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October 2026 edition — append-only record

The Peptide Price Index

Dated, first-party price readings taken directly on vendor product pages — never scraped, never estimated, never edited after the fact. The only price record in this category you can audit reading by reading.

Readings window: 2 Aug 2026 – 2 Oct 2026. List prices before any discount code. Cross-vendor statistics exist only where the exact compound and vial size is verified at two or more vendors.

648
dated price readings
60
vendors tracked
28
compounds covered
1150%
widest like-for-like spread

The headline finding

The same vial can cost 1150% more depending on where you buy it. Across the 56 products where we hold verified prices at two or more vendors for the identical vial size, the average cheapest-to-priciest spread is 139% — and the widest gap on record is NAD+ 500mg, verified at $20.00 and $249.97 at different vendors in the same month.

Identical vial, different vendors

Like-for-like verified ranges

ProductVerified highAverage
NAD+ 500mg
All readings
  • TrustedPeps: $20.00 (sale; list $35 struck) · 2026-10-02
  • Idun Peptides: $34.99 · 2026-09-05
  • MyPurePeptide: $35.00 · 2026-09-30
  • Peptide Giants: $39.99 (sale; list $57.15 struck) · 2026-10-02
  • Disguised Alpha: $39.99 (URL discovered) · 2026-10-02
  • Ion Peptide: $44.00 (list price, no struck price shown (was 30.80, +42.9%)) · 2026-10-02
  • Instant Peptides: $44.95 (list price, no struck price shown) · 2026-10-02
  • Everest Peptides: $44.99 (sale; list $59.99 struck (25% off)) · 2026-10-02
  • Optima Supply: $49.99 · 2026-09-05
  • Global Aminos: $52.69 (sale; list $61.99 struck; read from served product page; 21+ age overlay not accepted) · 2026-10-02
  • Elite Edge Biotech: $58.00 (sale; list $116 struck) · 2026-10-02
  • PeakForce Labs: $59.00 (list price, no struck price shown (prior sale ended)) · 2026-10-02
  • Peptira: $59.00 (sale banner active) · 2026-09-18
  • Purgo Labs: $59.99 (500mg size no longer listed (only 1000mg offered); price = lastPrice; sold out when checked) · 2026-10-02
  • Mile High Compounds: $59.99 (sale; list $69.99 struck) · 2026-10-02
  • Arizen BioLabs: $59.99 (list price; FALL30 code (30% off) shown, not applied) · 2026-10-02
  • AMC Essentials: $59.99 · 2026-09-11
  • Purus Peptides: $62.00 · 2026-10-02
  • Apex Peptides: $65.00 (site header shows 'TEMPORARILY CLOSED' though add-to-cart is enabled | site header reads 'TEMPORARILY CLOSED' on 2 Oct 2026; recorded as unavailable pending a re-read; sold out when checked) · 2026-10-02
  • Ameano Peptides: $68.00 · 2026-10-02
  • EZ Peptides: $68.00 (sold as Buffered NAD+) · 2026-10-02
  • Amino Club: $69.99 (list price; FALL40 code banner (40% off) shown, not applied) · 2026-10-02
  • Midwest Peptide: $69.99 (read from product page structured data; researcher-verification overlay not accepted; marked out of stock; sold out when checked) · 2026-10-02
  • Evo Labs Research: $69.99 (list price; FALL20 code banner shown, not applied) · 2026-10-02
  • Oros Research: $69.99 (buffered) · 2026-09-29
  • Polaris Peptides: $90.00 (public store API; out of stock) · 2026-09-06
  • Profound Aminos: $93.00 (page titled 'NAD+ Boosting Compounds') · 2026-10-02
  • BioGenix Peptides: $105.00 · 2026-09-29
  • BioLongevity Labs: $249.97 (list price; September 40%-off sale ended, no struck price shown) · 2026-10-02
29
$20.00
TrustedPeps · 2 Oct 2026
$249.97$65.641150%
TB-500 10mg
All readings
  • MyPurePeptide: $25.00 (report #223097) · 2026-09-30
  • Lost Coast Aminos: $30.00 (sale; list $44 struck; out of stock (no add-to-cart); sold out when checked) · 2026-10-02
  • Elite Edge Biotech: $38.00 (sale; list $76 struck) · 2026-10-02
  • Amino Club: $39.99 (list price; FALL40 code banner (40% off) shown, not applied) · 2026-10-02
  • Modified Aminos: $39.99 (lot MA-TB5I-100) · 2026-09-29
  • Everest Peptides: $44.99 (sale; list $59.99 struck (25% off)) · 2026-10-02
  • Idun Peptides: $44.99 · 2026-09-05
  • Instant Peptides: $45.95 (list price, no struck price shown) · 2026-10-02
  • Modern Research Peptides: $46.99 (title prints measured 11.58mg) · 2026-09-29
  • Peptide Giants: $48.00 (sale; list $68.57 struck) · 2026-10-02
  • Peptira: $49.00 (sale banner active; no struck list price shown) · 2026-09-18
  • AIO Peptides: $49.50 (logged in; 25% sitewide sale, list $66.00 struck; lot AIOTB326 on the COA page) · 2026-10-01
  • Purgo Labs: $49.99 (list price; OCTOBER code banner (15% off) shown, not applied) · 2026-10-02
  • Rivn Peptides: $49.99 (sale; list $50 struck) · 2026-10-02
  • Midwest Peptide: $49.99 (read from product page structured data; researcher-verification overlay not accepted) · 2026-10-02
  • Evo Labs Research: $49.99 (list price; FALL20 code banner shown, not applied) · 2026-10-02
  • Ascend Amino: $50.00 (sold as TB500 10mg) · 2026-10-02
  • NeuroLabs Research: $52.73 (single-vial price from served product page; 21+ overlay not accepted) · 2026-10-02
  • Profound Aminos: $55.00 · 2026-10-02
  • Offline Peptides: $56.00 · 2026-09-29
  • Global Aminos: $56.09 (sale; list $65.99 struck; read from served product page; 21+ age overlay not accepted) · 2026-10-02
  • Glacier Aminos: $58.99 (read via public store API) · 2026-09-05
  • Modern Aminos: $59.00 · 2026-10-02
  • Mile High Compounds: $59.99 (sale price; list $69.99) · 2026-09-11
  • Nova Peptides: $59.99 · 2026-09-29
  • Oros Research: $59.99 · 2026-09-29
  • True Peptides: $61.00 (backorder) · 2026-10-01
  • Honest Peptide: $63.00 (read from served product page; 21+ age overlay not accepted) · 2026-10-02
  • BioGenix Peptides: $64.00 · 2026-09-29
  • AMC Essentials: $64.99 · 2026-09-11
  • LuvionBio: $64.99 (read through a registered account) · 2026-09-29
  • Optima Supply: $65.00 · 2026-09-05
  • Atomik Labz: $65.00 (store feed; product pages require login) · 2026-09-11
  • BioEdge Research Labs: $67.00 (sold as 'TB4 (TB500)') · 2026-09-11
  • EZ Peptides: $68.00 (sold as TB4 10mg) · 2026-10-02
  • Polaris Peptides: $70.00 (public store API) · 2026-09-06
  • FelixChem (Felix Chemical Supply): $70.00 (store feed; product pages redirect to registration) · 2026-09-11
  • Ameano Peptides: $75.00 (sold as TB-500 (Thymosin Beta-4)) · 2026-10-02
  • PS Peptides: $79.99 · 2026-10-02
  • Arizen BioLabs: $79.99 (list price; FALL30 code (30% off) shown, not applied) · 2026-10-02
  • Protide Health: $85.00 · 2026-10-02
  • Apex Peptides: $95.00 (site header shows 'TEMPORARILY CLOSED' though add-to-cart is enabled | site header reads 'TEMPORARILY CLOSED' on 2 Oct 2026; recorded as unavailable pending a re-read; sold out when checked) · 2026-10-02
  • Direct Peptides: $99.00 (product URL discovered (manifest had homepage)) · 2026-10-02
  • Northline Labs: $99.99 · 2026-10-02
  • Biotech Peptides: $124.00 (product URL discovered (manifest had shop page)) · 2026-10-02
  • BioLongevity Labs: $164.97 (list price; September 40%-off sale ended, no struck price shown) · 2026-10-02
46
$25.00
MyPurePeptide · 30 Sept 2026
$164.97$62.96560%
Glutathione 600mg
All readings
  • TrustedPeps: $20.00 (sale; list $30.00 struck; sold as 'Glutathione 600MG') · 2026-09-23
  • Rivn Peptides: $29.99 (list price; sold as 'GLUTATHIONE 600MG: Research Grade Peptide') · 2026-09-23
  • Modern Aminos: $54.00 (list price; lyophilized) · 2026-09-23
  • Licensed Peptides: $91.99 (list price; 600mg; sold as 'Glutathione 600mg') · 2026-09-23
4
$20.00
TrustedPeps · 23 Sept 2026
$91.99$48.99360%
BPC-157 10mg
All readings
  • MyPurePeptide: $25.00 (report #223088, batch 10242025B2) · 2026-09-30
  • Idun Peptides: $27.99 · 2026-09-05
  • TrustedPeps: $28.00 (sale; list $35 struck) · 2026-10-02
  • Modern Research Peptides: $29.32 · 2026-09-29
  • Puratek Peptides: $29.95 · 2026-10-02
  • Next Gen Peptides: $30.00 (lot bpc10-10) · 2026-09-29
  • Peptide Giants: $36.00 (sale; list $51.50 struck) · 2026-10-02
  • Purus Peptides: $37.00 · 2026-10-02
  • Everest Peptides: $37.49 (sale; list $49.99 struck (25% off)) · 2026-10-02
  • Elite Edge Biotech: $38.00 (sale; list $76 struck) · 2026-10-02
  • Amino Club: $39.99 (list price; FALL40 code banner (40% off) shown, not applied) · 2026-10-02
  • Midwest Peptide: $39.99 (read from product page structured data; researcher-verification overlay not accepted) · 2026-10-02
  • Ascend Amino: $40.00 (sold as B-PC 157 10mg) · 2026-10-02
  • Offline Peptides: $42.00 (lot OP-BC10-0826) · 2026-09-29
  • Ameano Peptides: $44.00 · 2026-10-02
  • EZ Peptides: $44.00 · 2026-10-02
  • Instant Peptides: $44.95 · 2026-10-02
  • Petratide Science: $44.95 (logged in; lot PS01-BPC10L) · 2026-10-01
  • Purgo Labs: $44.99 (list price; OCTOBER code banner (15% off) shown, not applied) · 2026-10-02
  • Rivn Peptides: $44.99 · 2026-10-02
  • Glacier Aminos: $45.99 (low end of 10/20mg range; read via public store API) · 2026-09-05
  • Profound Aminos: $46.00 · 2026-10-02
  • PeakForce Labs: $49.00 (list price, no struck price shown (prior sale ended)) · 2026-10-02
  • Honest Peptide: $49.00 (read from served product page; 21+ age overlay not accepted) · 2026-10-02
  • Peptira: $49.00 (read during a site-wide 'up to 30% off' banner; no struck list price shown) · 2026-09-19
  • Ascension Peptides: $49.00 (sale price; list $74.99) · 2026-09-11
  • BioEdge Research Labs: $49.00 (sale price; list $59.00) · 2026-09-11
  • Mile High Compounds: $49.99 (sale; list $59.99 struck) · 2026-10-02
  • Arizen BioLabs: $49.99 (list price; FALL30 code (30% off) shown, not applied) · 2026-10-02
  • LuvionBio: $49.99 · 2026-09-29
  • Global Aminos: $50.14 (sale; list $58.99 struck; read from served product page; 21+ age overlay not accepted) · 2026-10-02
  • NeuroLabs Research: $51.48 (single-vial price from served product page; live page showed $102.96 (apparently bundle-qty total) behind a 21+ overlay, not accepted) · 2026-10-02
  • AIO Peptides: $53.25 (logged in; 25% sitewide sale, list $71.00 struck) · 2026-10-01
  • Disguised Alpha: $54.99 (URL discovered) · 2026-10-02
  • FelixChem (Felix Chemical Supply): $54.99 (store feed; product pages redirect to registration) · 2026-09-11
  • True Peptides: $59.00 (lot 260835; 5mg $44 on backorder) · 2026-10-01
  • AMC Essentials: $59.99 · 2026-09-11
  • Nova Peptides: $59.99 · 2026-09-29
  • Oros Research: $59.99 (out of stock when read) · 2026-09-29
  • Apex Peptides: $60.00 (site header shows 'TEMPORARILY CLOSED' though add-to-cart is enabled | site header reads 'TEMPORARILY CLOSED' on 2 Oct 2026; recorded as unavailable pending a re-read; sold out when checked) · 2026-10-02
  • Polaris Peptides: $60.00 (public store API; storefront hides prices) · 2026-09-06
  • Modern Aminos: $68.00 · 2026-10-02
  • BioGenix Peptides: $72.00 (lot BGX260528BP10) · 2026-09-29
  • Atomik Labz: $73.00 (store feed; product pages require login) · 2026-09-11
  • Solution Peptides: $73.00 (10-pack $730) · 2026-09-29
  • Optima Supply: $85.00 (homepage lists $55 for the same item) · 2026-09-05
  • Umbrella Labs: $88.18 (10mg vial = top of displayed range $48.99-$88.18) · 2026-10-02
  • PS Peptides: $89.99 · 2026-10-02
  • Biotech Peptides: $92.00 (product URL discovered (manifest had shop page)) · 2026-10-02
  • Core Peptides: $97.00 (URL discovered) · 2026-10-02
  • BioLongevity Labs: $99.97 (list price; September 40%-off sale ended, no struck price shown) · 2026-10-02
51
$25.00
MyPurePeptide · 30 Sept 2026
$99.97$52.89300%
Tirzepatide 10mg
All readings
  • Idun Peptides: $24.99 (sold as GLP-2 TZ) · 2026-09-05
  • Peptide Giants: $39.99 (sale; list $57.15 struck) · 2026-10-02
  • Purgo Labs: $49.99 (list price; OCTOBER code banner (15% off) shown, not applied) · 2026-10-02
  • PS Peptides: $54.99 · 2026-10-02
  • Disguised Alpha: $69.99 (sold as GLP-2 TZ (CAS 2023788-19-2 printed); URL discovered) · 2026-10-02
  • Polaris Peptides: $89.00 (public store API) · 2026-09-06
6
$24.99
Idun Peptides · 5 Sept 2026
$89.00$54.82256%
AOD-9604 5mg
All readings
  • Elite Edge Biotech: $25.00 (sale; list $50.00 struck; AOD-9604 5mg; sold as 'AOD-9604 5mg') · 2026-09-23
  • AIO Peptides: $34.50 (logged in; list $46.00 struck) · 2026-10-01
  • Everest Peptides: $37.49 (sale; list $49.99 struck) · 2026-09-23
  • Modern Aminos: $39.00 (list price; sold as 'AOD-9604 5MG') · 2026-09-23
  • Purgo Labs: $39.99 (sale; list $49.99 struck) · 2026-09-23
  • PS Peptides: $39.99 (list price) · 2026-09-23
  • Rivn Peptides: $49.99 (list price; sold as 'AOD-9604 5MG') · 2026-09-23
  • Ameano Peptides: $58.00 (list price; sold as 'vial') · 2026-09-23
  • Licensed Peptides: $84.99 (list price; 5mg; sold as 'AOD9604 5mg') · 2026-09-23
9
$25.00
Elite Edge Biotech · 23 Sept 2026
$84.99$45.44240%
MOTS-c 10mg
All readings
  • Atomik Labz: $35.00 (store feed; product pages require login) · 2026-09-11
  • Amino Club: $39.99 (list price; FALL40 code banner (40% off) shown, not applied) · 2026-10-02
  • Oros Research: $39.99 (20mg $79.99; 50mg $169.99) · 2026-09-29
  • Disguised Alpha: $44.99 (URL discovered) · 2026-10-02
  • BioGenix Peptides: $48.00 (40mg $148) · 2026-09-29
  • Purgo Labs: $49.99 (list price; OCTOBER code banner (15% off) shown, not applied) · 2026-10-02
  • Elite Edge Biotech: $49.99 (sale; list $99 struck) · 2026-10-02
  • Mile High Compounds: $49.99 (sale price; list $59.99) · 2026-09-11
  • FelixChem (Felix Chemical Supply): $59.99 (store feed; product pages redirect to registration) · 2026-09-11
  • Apex Peptides: $60.00 (site header shows 'TEMPORARILY CLOSED' though add-to-cart is enabled | site header reads 'TEMPORARILY CLOSED' on 2 Oct 2026; recorded as unavailable pending a re-read; sold out when checked) · 2026-10-02
  • Ascension Peptides: $62.00 (sale price; list $89.99) · 2026-09-11
  • Core Peptides: $116.00 (URL discovered) · 2026-10-02
12
$35.00
Atomik Labz · 11 Sept 2026
$116.00$54.66231%
MT-2 10mg
All readings
  • TrustedPeps: $20.00 (sale; list $30.00 struck; sold as 'MT2 10MG') · 2026-09-23
  • Elite Edge Biotech: $27.00 (sale; list $54.00 struck; MT-2; sold as 'Melanotan (MT-2) 10mg') · 2026-09-23
  • Puratek Peptides: $27.95 (list price; sold as 'Melanotan-2 10 mg') · 2026-09-23
  • Arizen BioLabs: $31.49 (sale; list $44.99 struck; MT-2) · 2026-09-23
  • Everest Peptides: $33.74 (sale; list $44.99 struck; sold as 'Melanotan II') · 2026-09-23
  • Purgo Labs: $36.99 (list price; OCTOBER code banner (15% off) shown, not applied) · 2026-10-02
  • Modern Aminos: $38.00 (list price; sold as 'Melanotan 2 10MG') · 2026-09-23
  • Rivn Peptides: $39.99 (sale; list $49.99 struck; sold as 'Melanotan 2 10mg Research Peptide') · 2026-09-23
  • PS Peptides: $39.99 (list price; sold as 'Melanotan II') · 2026-09-23
  • Licensed Peptides: $65.99 (list price; MTII; sold as 'MTII, Melanotan2 10mg') · 2026-09-23
10
$20.00
TrustedPeps · 23 Sept 2026
$65.99$36.11230%
Semax 10mg
All readings
  • TrustedPeps: $20.00 (sale; list $30.00 struck; sold as 'Semax 10MG') · 2026-09-23
  • Arizen BioLabs: $27.99 (sale; list $39.99 struck) · 2026-09-23
  • Puratek Peptides: $32.95 (list price; sold as 'Semax 10 mg') · 2026-09-23
  • Purgo Labs: $34.99 (list price; OCTOBER code banner (15% off) shown, not applied) · 2026-10-02
  • Mile High Compounds: $39.99 (sale price; list $49.99) · 2026-09-11
  • Everest Peptides: $63.74 (sale; list $84.99 struck) · 2026-09-23
6
$20.00
TrustedPeps · 23 Sept 2026
$63.74$36.61219%
PT-141 10mg
All readings
  • Elite Edge Biotech: $28.00 (sale; list $54.99 struck; PT-141 10mg; sold as 'PT-141 10mg') · 2026-09-23
  • Purgo Labs: $29.99 (list price; OCTOBER code banner (15% off) shown, not applied) · 2026-10-02
  • Puratek Peptides: $31.45 (sale; list $34.95 struck; sold as 'PT-141 10mg') · 2026-09-23
  • Peptide Giants: $32.00 (sale; list $45.80 struck; sold as 'PT-141 10mg') · 2026-09-23
  • Everest Peptides: $33.74 (sale; list $44.99 struck; sold as 'PT-141 (Bremelanotide)') · 2026-09-23
  • Modern Aminos: $41.00 (list price; sold as 'PT-141 10MG') · 2026-09-23
  • PS Peptides: $44.99 (list price) · 2026-09-23
  • Licensed Peptides: $87.99 (list price; sold as 'PT-141 10mg') · 2026-09-23
8
$28.00
Elite Edge Biotech · 23 Sept 2026
$87.99$41.15214%
MOTS-c 40mg
All readings
  • MyPurePeptide: $45.00 · 2026-09-30
  • Apex Peptides: $80.00 · 2026-09-17
  • Atomik Labz: $99.00 (store feed; product pages require login) · 2026-09-11
  • Purgo Labs: $124.99 (list price; OCTOBER code banner (15% off) shown, not applied) · 2026-10-02
  • Disguised Alpha: $124.99 (URL discovered) · 2026-10-02
  • Elite Edge Biotech: $125.00 (sale; list $250 struck) · 2026-10-02
  • Amino Club: $134.99 (list price; FALL40 code banner (40% off) shown, not applied) · 2026-10-02
  • Mile High Compounds: $139.99 (sale price; list $159.99) · 2026-09-11
8
$45.00
MyPurePeptide · 30 Sept 2026
$139.99$109.25211%
Selank 10mg
All readings
  • TrustedPeps: $20.00 (sale; list $30.00 struck; sold as 'Selank 10MG') · 2026-09-23
  • Arizen BioLabs: $27.99 (sale; list $39.99 struck) · 2026-09-23
  • Everest Peptides: $29.99 (sale; list $39.99 struck) · 2026-09-23
  • Puratek Peptides: $32.95 (list price; sold as 'Selank 10 mg') · 2026-09-23
  • Purgo Labs: $34.99 (list price; OCTOBER code banner (15% off) shown, not applied) · 2026-10-02
  • Peptide Giants: $49.99 (list price) · 2026-09-23
  • Rivn Peptides: $49.99 (list price; Selank; sold as 'Research Grade Selank Peptide') · 2026-09-23
  • Licensed Peptides: $61.99 (list price; sold as 'Selank 10mg') · 2026-09-23
8
$20.00
TrustedPeps · 23 Sept 2026
$61.99$38.49210%
CJC-1295/Ipamorelin 10mg
All readings
  • TrustedPeps: $30.00 (sale; list $40.00 struck; no-DAC; sold as 'CJC-1295 No DAC / Ipamorelin Blend 10MG'; blend: CJC-1295 No DAC + Ipamorelin) · 2026-09-23
  • Elite Edge Biotech: $40.00 (sale; list $80.00 struck; 5mg+5mg; sold as 'Ipamorelin + CJC-1295 No DAC'; blend: Ipamorelin 5mg + CJC-1295 No DAC 5mg) · 2026-09-23
  • Peptide Giants: $47.00 (sale; list $68.00 struck; no-DAC blend; sold as 'CJC1295 NO DAC 5mg+Ipamorelin 5mg'; blend: CJC-1295 no-DAC + Ipamorelin) · 2026-09-23
  • Everest Peptides: $52.49 (sale; list $69.99 struck; no-DAC; sold as 'CJC 1295/IPA Blend'; blend: CJC-1295 no-DAC 5mg + Ipamorelin 5mg; sold out when checked) · 2026-09-23
  • Ameano Peptides: $53.00 (list price; no-DAC; sold as 'vial'; blend: CJC-1295 no DAC + Ipamorelin) · 2026-09-23
  • Purgo Labs: $55.99 (sale; list $69.99 struck; no-DAC; sold as 'CJC-1295 / Ipamorln Blend (No Dac)'; blend: CJC-1295 5mg + Ipamorelin 5mg) · 2026-09-23
  • Rivn Peptides: $64.99 (sale; list $84.99 struck; no-DAC blend; sold as 'CJC-1295 (NO DAC) + IPAMORELIN 10MG'; blend: CJC-1295 (NO DAC) + Ipamorelin) · 2026-09-23
  • Modern Aminos: $65.00 (list price; no-DAC blend; sold as 'CJC-1295 (no DAC) / Ipamorelin'; mg total (5MG/5MG); blend: CJC-1295 (no DAC) 5mg + Ipamorelin 5mg) · 2026-09-23
  • PS Peptides: $65.99 (list price; no-DAC blend; sold as 'CJC-1295/Ipamorelin blend'; blend: CJC-1295 5mg + Ipamorelin 5mg) · 2026-09-23
  • Licensed Peptides: $91.99 (list price; no-DAC blend; sold as 'CJC-1295 (No DAC), Ipamorelin (Blend)'; blend: CJC-1295 (No DAC) + Ipamorelin) · 2026-09-23
10
$30.00
TrustedPeps · 23 Sept 2026
$91.99$56.65207%
Ipamorelin 10mg
All readings
  • MyPurePeptide: $25.00 · 2026-09-30
  • Petratide Science: $34.95 (logged in) · 2026-10-01
  • Elite Edge Biotech: $45.00 (sale; list $90 struck) · 2026-10-02
  • Amino Club: $49.99 (list price; FALL40 code banner (40% off) shown, not applied) · 2026-10-02
  • FelixChem (Felix Chemical Supply): $49.99 (store feed; product pages redirect to registration) · 2026-09-11
  • Purgo Labs: $54.99 (list price; OCTOBER code banner (15% off) shown, not applied) · 2026-10-02
  • Atomik Labz: $56.00 (store feed; product pages require login) · 2026-09-11
  • Disguised Alpha: $59.99 (sale; list $69.99 struck; URL discovered) · 2026-10-02
  • Mile High Compounds: $59.99 (sale price; list $69.99) · 2026-09-11
  • Protide Health: $60.00 (sale; list $75 struck; URL discovered) · 2026-10-02
  • BioEdge Research Labs: $65.00 (sale price; list $72.00) · 2026-09-11
  • True Peptides: $67.00 · 2026-10-01
  • Northline Labs: $74.99 · 2026-10-02
13
$25.00
MyPurePeptide · 30 Sept 2026
$74.99$54.07200%
GHK-Cu 50mg
All readings
  • Petratide Science: $29.95 (logged in) · 2026-10-01
  • Purgo Labs: $29.99 (list price; OCTOBER code banner (15% off) shown, not applied) · 2026-10-02
  • Amino Club: $29.99 (list price; FALL40 code banner (40% off) shown, not applied) · 2026-10-02
  • Disguised Alpha: $29.99 (URL discovered) · 2026-10-02
  • Elite Edge Biotech: $30.00 (sale; list $60 struck) · 2026-10-02
  • Oros Research: $34.99 · 2026-09-29
  • Peptira: $39.00 (sale banner active) · 2026-09-18
  • True Peptides: $40.00 · 2026-10-01
  • Mile High Compounds: $44.99 (sale; list $49.99 struck) · 2026-10-02
  • Apex Peptides: $45.00 · 2026-09-17
  • FelixChem (Felix Chemical Supply): $54.99 (store feed; product pages redirect to registration) · 2026-09-11
  • Core Peptides: $58.00 (sale; list $69 struck; URL discovered) · 2026-10-02
  • BioLongevity Labs: $84.97 (read from the cart cross-sell panel) · 2026-09-17
13
$29.95
Petratide Science · 1 Oct 2026
$84.97$42.45184%
GHK-Cu 100mg
All readings
  • MyPurePeptide: $35.00 · 2026-09-30
  • Petratide Science: $39.95 (logged in) · 2026-10-01
  • Purgo Labs: $44.99 (list price; OCTOBER code banner (15% off) shown, not applied) · 2026-10-02
  • Disguised Alpha: $44.99 (URL discovered) · 2026-10-02
  • Elite Edge Biotech: $48.00 (sale; list $94.99 struck) · 2026-10-02
  • AMC Essentials: $54.99 · 2026-09-11
  • Amino Club: $57.99 (list price; FALL40 code banner (40% off) shown, not applied) · 2026-10-02
  • Ascension Peptides: $59.00 (3 mL vial; sale price; list $84.99) · 2026-09-11
  • FelixChem (Felix Chemical Supply): $59.99 (store feed; product pages redirect to registration) · 2026-09-11
  • True Peptides: $60.00 (backorder) · 2026-10-01
  • Apex Peptides: $65.00 (site header shows 'TEMPORARILY CLOSED' though add-to-cart is enabled | site header reads 'TEMPORARILY CLOSED' on 2 Oct 2026; recorded as unavailable pending a re-read; sold out when checked) · 2026-10-02
  • Oros Research: $69.99 · 2026-09-29
  • BioGenix Peptides: $96.00 · 2026-09-29
13
$35.00
MyPurePeptide · 30 Sept 2026
$96.00$56.61174%
DSIP 5mg
All readings
  • Elite Edge Biotech: $20.00 (sale; list $39.99 struck; DSIP 5mg; sold as 'DSIP 5mg') · 2026-09-23
  • Peptide Giants: $21.99 (list price) · 2026-09-23
  • Everest Peptides: $26.24 (sale; list $34.99 struck) · 2026-09-23
  • PS Peptides: $39.99 (list price; sold out when checked) · 2026-09-23
  • Licensed Peptides: $53.99 (list price; 5mg; sold as 'DSIP 5mg') · 2026-09-23
5
$20.00
Elite Edge Biotech · 23 Sept 2026
$53.99$32.44170%
Epithalon 10mg
All readings
  • Purgo Labs: $23.99 (sale; list $29.99 struck) · 2026-09-23
  • Puratek Peptides: $26.95 (list price; sold as 'Epithalon 10 mg') · 2026-09-23
  • Ameano Peptides: $38.00 (list price; sold as 'vial') · 2026-09-23
  • Rivn Peptides: $39.99 (list price; sold as 'Epithalon 10mg') · 2026-09-23
  • PS Peptides: $59.99 (list price; sold as 'Epitalon') · 2026-09-23
5
$23.99
Purgo Labs · 23 Sept 2026
$59.99$37.78150%
Retatrutide 10mg
All readings
  • Idun Peptides: $44.99 (sold as GLP-3 RT) · 2026-09-05
  • Purgo Labs: $59.99 (list price; OCTOBER code banner (15% off) shown, not applied) · 2026-10-02
  • Elite Edge Biotech: $65.00 (sale price; list $129.99; sold as Elite-3RT) · 2026-08-23
  • Peptide Giants: $65.99 (sale; list $94.30 struck; 10mg variant out of stock; sold out when checked) · 2026-10-02
  • Amino Club: $69.99 (list price; FALL40 code banner (40% off) shown, not applied) · 2026-10-02
  • Disguised Alpha: $74.99 (sold as GLP-3 RT (CAS 2381089-83-2 printed); URL discovered) · 2026-10-02
  • Rivn Peptides: $99.99 (sold as RIVN-3RT) · 2026-08-27
  • Optima Supply: $109.99 (sold as OPTI-(R)) · 2026-09-05
8
$44.99
Idun Peptides · 5 Sept 2026
$109.99$73.87144%
Semaglutide 5mg
All readings
  • Peptide Giants: $32.00 (sale; list $45.75 struck) · 2026-10-02
  • Profound Aminos: $74.00 (sold as GLP-1-Sm) · 2026-10-02
2
$32.00
Peptide Giants · 2 Oct 2026
$74.00$53.00131%
Sermorelin 5mg
All readings
  • Peptide Giants: $35.00 (list price; acetate; sold as 'Sermorelin Acetate') · 2026-09-23
  • Modern Aminos: $46.00 (list price) · 2026-09-23
  • PS Peptides: $79.99 (list price) · 2026-09-23
3
$35.00
Peptide Giants · 23 Sept 2026
$79.99$53.66129%
BPC-157 5mg
All readings
  • Modern Research Peptides: $21.99 · 2026-09-29
  • Elite Edge Biotech: $23.00 (sale; list $46 struck) · 2026-10-02
  • Modified Aminos: $24.99 (single vial; packs cheaper per vial) · 2026-09-29
  • Oros Research: $29.99 · 2026-09-29
  • Solution Peptides: $30.00 (10-pack $270; read under sale banner) · 2026-09-29
  • Offline Peptides: $31.00 · 2026-09-29
  • Petratide Science: $34.95 (logged in) · 2026-10-01
  • Disguised Alpha: $34.99 (URL discovered) · 2026-10-02
  • Nova Peptides: $34.99 · 2026-09-29
  • LuvionBio: $34.99 · 2026-09-29
  • Profound Aminos: $37.00 (URL discovered (same product page as 10mg)) · 2026-10-02
  • Modern Aminos: $38.00 · 2026-10-02
  • Evo Labs Research: $39.99 (list price; FALL20 code banner shown, not applied) · 2026-10-02
  • Atomik Labz: $40.00 (store feed; product pages require login) · 2026-09-11
  • Umbrella Labs: $48.99 · 2026-09-19
  • PS Peptides: $49.99 · 2026-10-02
16
$21.99
Modern Research Peptides · 29 Sept 2026
$49.99$34.68127%
Semaglutide 10mg
All readings
  • Purgo Labs: $49.99 (list price; OCTOBER code banner (15% off) shown, not applied) · 2026-10-02
  • Amino Club: $49.99 (list price; FALL40 code banner (40% off) shown, not applied) · 2026-10-02
  • Disguised Alpha: $59.99 (sold as GLP-1 SM; URL discovered) · 2026-10-02
  • PS Peptides: $64.99 · 2026-10-02
  • PeakForce Labs: $69.00 (list price, no struck price shown (prior sale ended); sold as GLP-1 S) · 2026-10-02
  • Optima Supply: $109.99 (sold as OPTI-(S), labelled semaglutide sodium) · 2026-09-05
6
$49.99
Purgo Labs · 2 Oct 2026
$109.99$67.33120%
CJC-1295 10mg
All readings
  • TrustedPeps: $30.00 (sale; list $40.00 struck; no-DAC; sold as 'CJC-1295 No DAC 10MG') · 2026-09-23
  • Arizen BioLabs: $41.99 (sale; list $59.99 struck; no-DAC; sold as 'CJC-1295 (No DAC)') · 2026-09-23
  • Purgo Labs: $43.99 (sale; list $54.99 struck; no-DAC; sold as 'CJC-1295 (No Dac)'; sold out when checked) · 2026-09-23
  • Puratek Peptides: $44.95 (list price; no-DAC; sold as 'CJC 1295 No DAC 10 mg') · 2026-09-23
  • Peptide Giants: $65.00 (sale; list $93.00 struck; no-DAC; sold as 'CJC 1295 No DAC') · 2026-09-23
5
$30.00
TrustedPeps · 23 Sept 2026
$65.00$45.19117%
BPC-157 20mg
All readings
  • Modern Research Peptides: $50.99 · 2026-09-29
  • Next Gen Peptides: $55.00 · 2026-09-29
  • Atomik Labz: $110.00 (store feed; product pages require login) · 2026-09-11
  • Solution Peptides: $110.00 · 2026-09-29
4
$50.99
Modern Research Peptides · 29 Sept 2026
$110.00$81.50116%
Tirzepatide 30mg
All readings
  • Amino Club: $59.99 (list price; FALL40 code banner (40% off) shown, not applied) · 2026-10-02
  • Elite Edge Biotech: $75.00 (sale; list $149.99 struck; sold as Elite-2TZ) · 2026-10-02
  • Midwest Peptide: $79.99 (read from product page structured data; researcher-verification overlay not accepted; sold as GLP-2 TZ) · 2026-10-02
  • Disguised Alpha: $119.99 (sold as GLP-2 TZ (CAS 2023788-19-2 printed); URL discovered) · 2026-10-02
  • PeakForce Labs: $129.00 (list price, no struck price shown (prior sale ended); sold as GLP-1 T) · 2026-10-02
5
$59.99
Amino Club · 2 Oct 2026
$129.00$92.79115%
NAD+ 1000mg
All readings
  • Purgo Labs: $69.99 (list price; OCTOBER code banner (15% off) shown, not applied) · 2026-10-02
  • Disguised Alpha: $69.99 (URL discovered) · 2026-10-02
  • Apex Peptides: $75.00 · 2026-09-17
  • Elite Edge Biotech: $90.00 (sale; list $180 struck) · 2026-10-02
  • Ascension Peptides: $104.00 (sale price; list $179.99) · 2026-09-11
  • Atomik Labz: $109.00 (store feed; product pages require login) · 2026-09-11
  • Honest Peptide: $112.00 (read from served product page; 21+ age overlay not accepted) · 2026-10-02
  • BioGenix Peptides: $145.00 · 2026-09-29
8
$69.99
Purgo Labs · 2 Oct 2026
$145.00$96.87107%
Tesamorelin 10mg
All readings
  • MyPurePeptide: $40.00 · 2026-09-30
  • Petratide Science: $54.95 (logged in) · 2026-10-01
  • Elite Edge Biotech: $55.00 (sale; list $80 struck) · 2026-10-02
  • Atomik Labz: $55.00 (store feed; product pages require login) · 2026-09-11
  • Purgo Labs: $69.99 (list price; OCTOBER code banner (15% off) shown, not applied) · 2026-10-02
  • Amino Club: $69.99 (list price; FALL40 code banner (40% off) shown, not applied) · 2026-10-02
  • Core Peptides: $79.00 (URL discovered) · 2026-10-02
  • Disguised Alpha: $79.99 (URL discovered) · 2026-10-02
  • True Peptides: $81.00 · 2026-10-01
9
$40.00
MyPurePeptide · 30 Sept 2026
$81.00$64.99102%
Epithalon 50mg
All readings
  • Everest Peptides: $67.49 (sale; list $89.99 struck; sold as 'Epithalon (Epitalon)') · 2026-09-23
  • PS Peptides: $129.99 (list price; sold as 'Epitalon') · 2026-09-23
2
$67.49
Everest Peptides · 23 Sept 2026
$129.99$98.7493%
Semax 30mg
All readings
  • Elite Edge Biotech: $40.00 (sale; list $79.99 struck; Semax 30mg; sold as 'Semax 30mg') · 2026-09-23
  • Licensed Peptides: $76.99 (list price; sold as 'Semax 30mg') · 2026-09-23
2
$40.00
Elite Edge Biotech · 23 Sept 2026
$76.99$58.4992%
CJC-1295 (DAC) 5mg
All readings
  • Peptide Giants: $49.49 (sale; list $72.00 struck; DAC; sold as 'CJC 1295 DAC') · 2026-09-23
  • PS Peptides: $49.99 (list price; DAC; sold as 'CJC-1295') · 2026-09-23
  • Licensed Peptides: $91.99 (list price; DAC; sold as 'CJC-1295 DAC 5mg') · 2026-09-23
3
$49.49
Peptide Giants · 23 Sept 2026
$91.99$63.8286%
TB-500 5mg
All readings
  • Oros Research: $29.99 · 2026-09-29
  • Profound Aminos: $33.00 (URL discovered (same product page as 10mg)) · 2026-10-02
  • Modern Aminos: $34.00 (5mg variant out of stock; sold out when checked) · 2026-10-02
  • Modern Research Peptides: $34.27 (title prints measured 5.69mg) · 2026-09-29
  • Petratide Science: $34.95 (logged in) · 2026-10-01
  • Nova Peptides: $34.99 · 2026-09-29
  • Offline Peptides: $36.00 · 2026-09-29
  • LuvionBio: $39.99 (read through a registered account) · 2026-09-29
  • Ascension Peptides: $54.00 (sale price; list $60.00) · 2026-09-11
9
$29.99
Oros Research · 29 Sept 2026
$54.00$36.8080%
SS-31 10mg
All readings
  • Everest Peptides: $37.49 (sale; list $49.99 struck; sold as 'SS-31 (Elamipretide)') · 2026-09-23
  • Peptide Giants: $49.99 (list price) · 2026-09-23
  • PS Peptides: $64.99 (list price) · 2026-09-23
3
$37.49
Everest Peptides · 23 Sept 2026
$64.99$50.8273%
Tirzepatide 60mg
All readings
  • Amino Club: $109.99 (list price; FALL40 code banner (40% off) shown, not applied) · 2026-10-02
  • Elite Edge Biotech: $115.00 (sale; list $229.99 struck; sold as Elite-2TZ) · 2026-10-02
  • Disguised Alpha: $189.99 (sold as GLP-2 TZ (CAS 2023788-19-2 printed); URL discovered) · 2026-10-02
3
$109.99
Amino Club · 2 Oct 2026
$189.99$138.3373%
Retatrutide 60mg
All readings
  • Elite Edge Biotech: $240.00 (no sale discount shown on this size; sold as Elite-3RT) · 2026-08-23
  • Disguised Alpha: $249.99 (sold as GLP-3 RT (CAS 2381089-83-2 printed); URL discovered) · 2026-10-02
  • Rivn Peptides: $259.99 (sold as RIVN-3RT) · 2026-08-27
  • Polaris Peptides: $400.00 (public store API) · 2026-09-06
4
$240.00
Elite Edge Biotech · 23 Aug 2026
$400.00$287.5067%
Tirzepatide 20mg
All readings
  • Elite Edge Biotech: $63.00 (sale; list $114.99 struck; sold as Elite-2TZ) · 2026-10-02
  • Purgo Labs: $104.99 (list price; OCTOBER code banner (15% off) shown, not applied) · 2026-10-02
2
$63.00
Elite Edge Biotech · 2 Oct 2026
$104.99$84.0067%
DSIP 10mg
All readings
  • Puratek Peptides: $34.95 (list price; sold as 'DSIP 10mg') · 2026-09-23
  • Arizen BioLabs: $34.99 (sale; list $49.99 struck) · 2026-09-23
  • Purgo Labs: $35.99 (sale; list $44.99 struck) · 2026-09-23
  • Peptide Giants: $38.00 (sale; list $55.00 struck) · 2026-09-23
  • PS Peptides: $54.99 (list price) · 2026-09-23
  • Ameano Peptides: $58.00 (list price; sold as 'vial') · 2026-09-23
6
$34.95
Puratek Peptides · 23 Sept 2026
$58.00$42.8266%
Sermorelin 10mg
All readings
  • Peptide Giants: $45.00 (list price; acetate; sold as 'Sermorelin Acetate') · 2026-09-23
  • Purgo Labs: $47.99 (sale; list $59.99 struck) · 2026-09-23
  • Elite Edge Biotech: $49.00 (sale; list $89.00 struck; Sermorelin 10mg; sold as 'Sermorelin 10mg') · 2026-09-23
  • Modern Aminos: $74.00 (list price) · 2026-09-23
4
$45.00
Peptide Giants · 23 Sept 2026
$74.00$54.0064%
Retatrutide 5mg
All readings
  • PS Peptides: $39.99 (back in stock) · 2026-10-02
  • Evo Labs Research: $49.99 (list price; FALL20 code banner shown, not applied; sold as GLP-3 (R)) · 2026-10-02
  • Disguised Alpha: $49.99 (sold as GLP-3 RT (CAS 2381089-83-2 printed); URL discovered) · 2026-10-02
  • Profound Aminos: $65.00 (sold as GLP/GIP/GLC-Rt (CAS printed)) · 2026-10-02
4
$39.99
PS Peptides · 2 Oct 2026
$65.00$51.2463%
CJC-1295/Ipamorelin 20mg
All readings
  • Arizen BioLabs: $73.49 (sale; list $104.99 struck; sold as 'CJC-1295 (No DAC) + Ipamorelin'; blend: CJC-1295 (No DAC) + Ipamorelin; sold out when checked) · 2026-09-23
  • Modern Aminos: $119.00 (list price; no-DAC blend; sold as 'CJC-1295 (no DAC) / Ipamorelin'; mg total (10MG/10MG); blend: CJC-1295 (no DAC) 10mg + Ipamorelin 10mg) · 2026-09-23
2
$73.49
Arizen BioLabs · 23 Sept 2026
$119.00$96.2562%
Thymosin Alpha-1 5mg
All readings
  • AIO Peptides: $41.25 (logged in; list $55.00 struck) · 2026-10-01
  • PS Peptides: $54.99 (list price) · 2026-09-23
  • Licensed Peptides: $61.99 (list price; 5mg; sold as 'Thymosin Alpha-1 5mg') · 2026-09-23
3
$41.25
AIO Peptides · 1 Oct 2026
$61.99$52.7450%
Semaglutide 20mg
All readings
  • Purgo Labs: $109.99 (list price; OCTOBER code banner (15% off) shown, not applied) · 2026-10-02
  • Polaris Peptides: $165.00 (public store API) · 2026-09-06
2
$109.99
Purgo Labs · 2 Oct 2026
$165.00$137.5050%
Glutathione 1500mg
All readings
  • Peptide Giants: $48.00 (list price) · 2026-09-23
  • Puratek Peptides: $51.95 (list price; sold as 'Glutathione 1500mg') · 2026-09-23
  • Everest Peptides: $59.99 (sale; list $79.99 struck; sold as 'Glutathione (GSH)') · 2026-09-23
  • PS Peptides: $69.99 (list price) · 2026-09-23
4
$48.00
Peptide Giants · 23 Sept 2026
$69.99$57.4846%
Ipamorelin 5mg
All readings
  • AMC Essentials: $34.99 · 2026-09-11
  • Core Peptides: $43.00 (sale; list $46 struck; URL discovered) · 2026-10-02
  • Ascension Peptides: $50.00 (sale price; list $64.99) · 2026-09-11
3
$34.99
AMC Essentials · 11 Sept 2026
$50.00$42.6643%
Retatrutide 30mg
All readings
  • Disguised Alpha: $139.99 (sold as GLP-3 RT (CAS 2381089-83-2 printed); URL discovered) · 2026-10-02
  • Elite Edge Biotech: $145.00 (sale price; list $289.99; sold as Elite-3RT) · 2026-08-23
  • Purgo Labs: $159.99 (list price; OCTOBER code banner (15% off) shown, not applied) · 2026-10-02
  • Rivn Peptides: $194.99 (sold as RIVN-3RT) · 2026-08-27
  • Amino Club: $199.99 (list price; FALL40 code banner (40% off) shown, not applied) · 2026-10-02
5
$139.99
Disguised Alpha · 2 Oct 2026
$199.99$167.9943%
Retatrutide 20mg
All readings
  • Elite Edge Biotech: $110.00 (sale price; list $219.99; sold as Elite-3RT) · 2026-08-23
  • Disguised Alpha: $114.99 (sold as GLP-3 RT (CAS 2381089-83-2 printed); URL discovered) · 2026-10-02
  • Purgo Labs: $119.99 (list price; OCTOBER code banner (15% off) shown, not applied) · 2026-10-02
  • Amino Club: $134.99 (list price; FALL40 code banner (40% off) shown, not applied) · 2026-10-02
  • Rivn Peptides: $149.99 (sold as RIVN-3RT) · 2026-08-27
5
$110.00
Elite Edge Biotech · 23 Aug 2026
$149.99$125.9936%
MOTS-c 20mg
All readings
  • Atomik Labz: $60.00 (store feed; product pages require login) · 2026-09-11
  • True Peptides: $79.00 · 2026-10-01
2
$60.00
Atomik Labz · 11 Sept 2026
$79.00$69.5032%
Tirzepatide 5mg
All readings
  • Evo Labs Research: $49.99 (list price; FALL20 code banner shown, not applied; sold as GLP 2 (T)) · 2026-10-02
  • Profound Aminos: $65.00 (sold as GLP/GIP-Tz (CAS printed); old URL now redirects here) · 2026-10-02
2
$49.99
Evo Labs Research · 2 Oct 2026
$65.00$57.5030%
Tesamorelin 20mg
All readings
  • Elite Edge Biotech: $85.00 (sale; list $170 struck) · 2026-10-02
  • AMC Essentials: $89.99 · 2026-09-11
  • Atomik Labz: $110.00 (store feed; product pages require login) · 2026-09-11
3
$85.00
Elite Edge Biotech · 2 Oct 2026
$110.00$95.0029%
CJC-1295 5mg
All readings
  • PS Peptides: $35.99 (list price; no-DAC) · 2026-09-23
  • Ameano Peptides: $38.00 (list price; no-DAC; sold as 'vial') · 2026-09-23
  • Peptide Giants: $45.00 (sale; list $65.00 struck; no-DAC; sold as 'CJC 1295 No DAC') · 2026-09-23
3
$35.99
PS Peptides · 23 Sept 2026
$45.00$39.6625%
SS-31 50mg
All readings
  • Arizen BioLabs: $125.99 (sale; list $179.99 struck; sold as 'SS-31 (50mg)') · 2026-09-23
  • Peptide Giants: $149.99 (list price) · 2026-09-23
2
$125.99
Arizen BioLabs · 23 Sept 2026
$149.99$137.9919%
VIP 10mg
All readings
  • Purgo Labs: $47.99 (sale; list $59.99 struck; sold out when checked) · 2026-09-23
  • Peptide Giants: $49.99 (sale; list $71.43 struck; sold as 'VIP 10mg') · 2026-09-23
  • Puratek Peptides: $53.95 (sale; list $59.95 struck; sold as 'VIP 10mg') · 2026-09-23
3
$47.99
Purgo Labs · 23 Sept 2026
$53.95$50.6412%
Selank 5mg
All readings
  • Peptide Giants: $29.99 (list price) · 2026-09-23
  • PS Peptides: $32.99 (list price; vial) · 2026-09-23
2
$29.99
Peptide Giants · 23 Sept 2026
$32.99$31.4910%
NAD+ 100mg
All readings
  • PS Peptides: $44.99 (100mg variant out of stock; sold out when checked) · 2026-10-02
  • Core Peptides: $47.00 · 2026-10-02
  • Swiss Chems: $47.95 (single vial) · 2026-10-02
3
$44.99
PS Peptides · 2 Oct 2026
$47.95$46.657%
Glutathione 500mg
All readings
  • PS Peptides: $29.99 (list price) · 2026-09-23
  • Peptide Giants: $30.00 (list price) · 2026-09-23
2
$29.99
PS Peptides · 23 Sept 2026
$30.00$29.990%
Tesamorelin 5mg
All readings
  • Disguised Alpha: $49.99 (URL discovered) · 2026-10-02
  • Ascension Peptides: $50.00 (sale price; list $89.99) · 2026-09-11
2
$49.99
Disguised Alpha · 2 Oct 2026
$50.00$50.000%

List prices read on vendor product or catalog pages on the dates shown, before any discount code. Where a vendor showed a sale price, the sale price was recorded with a note. For code-adjusted effective prices, see the verified price comparison.

Cost per milligram, by vial size

Does the bigger vial actually save money?

Each curve below is a single vendor and compound with two or more verified sizes — the only honest basis for a per-milligram figure. Negative means the largest vial is cheaper per mg; positive means it is more expensive per mg than the smallest. In 6 of 73 verified curves, bigger is not cheaper.

Retatrutide · Disguised Alpha

-58% /mg
  • 5mg — $49.99$10.00/mg
  • 10mg — $74.99$7.50/mg
  • 20mg — $114.99$5.75/mg
  • 30mg — $139.99$4.67/mg
  • 60mg — $249.99$4.17/mg

Verified 2 Oct 2026–2 Oct 2026

BPC-157 · Modern Research Peptides

-46% /mg
  • 5mg — $21.99$4.40/mg
  • 10mg — $29.32$2.93/mg
  • 20mg — $50.99$2.55/mg
  • 30mg — $70.99$2.37/mg

Verified 29 Sept 2026–29 Sept 2026

Retatrutide · Purgo Labs

-11% /mg
  • 10mg — $59.99$6.00/mg
  • 15mg — $84.99$5.67/mg
  • 20mg — $119.99$6.00/mg
  • 30mg — $159.99$5.33/mg

Verified 2 Oct 2026–2 Oct 2026

Retatrutide · Elite Edge Biotech

-38% /mg
  • 10mg — $65.00$6.50/mg
  • 20mg — $110.00$5.50/mg
  • 30mg — $145.00$4.83/mg
  • 60mg — $240.00$4.00/mg

Verified 23 Aug 2026–23 Aug 2026

Retatrutide · Rivn Peptides

-57% /mg
  • 10mg — $99.99$10.00/mg
  • 20mg — $149.99$7.50/mg
  • 30mg — $194.99$6.50/mg
  • 60mg — $259.99$4.33/mg

Verified 27 Aug 2026–27 Aug 2026

BPC-157 · Atomik Labz

-31% /mg
  • 5mg — $40.00$8.00/mg
  • 10mg — $73.00$7.30/mg
  • 20mg — $110.00$5.50/mg

Verified 11 Sept 2026–11 Sept 2026

BPC-157 · Solution Peptides

-8% /mg
  • 5mg — $30.00$6.00/mg
  • 10mg — $73.00$7.30/mg
  • 20mg — $110.00$5.50/mg

Verified 29 Sept 2026–29 Sept 2026

MOTS-c · Atomik Labz

-29% /mg
  • 10mg — $35.00$3.50/mg
  • 20mg — $60.00$3.00/mg
  • 40mg — $99.00$2.48/mg

Verified 11 Sept 2026–11 Sept 2026

Retatrutide · Amino Club

-5% /mg
  • 10mg — $69.99$7.00/mg
  • 20mg — $134.99$6.75/mg
  • 30mg — $199.99$6.67/mg

Verified 2 Oct 2026–2 Oct 2026

Tirzepatide · Elite Edge Biotech

-39% /mg
  • 20mg — $63.00$3.15/mg
  • 30mg — $75.00$2.50/mg
  • 60mg — $115.00$1.92/mg

Verified 2 Oct 2026–2 Oct 2026

Tirzepatide · Disguised Alpha

-55% /mg
  • 10mg — $69.99$7.00/mg
  • 30mg — $119.99$4.00/mg
  • 60mg — $189.99$3.17/mg

Verified 2 Oct 2026–2 Oct 2026

AOD-9604 · Ameano Peptides

-39% /mg
  • 2mg — $38.00$19.00/mg
  • 5mg — $58.00$11.60/mg

Verified 23 Sept 2026–23 Sept 2026

BPC-157 · PS Peptides

-10% /mg
  • 5mg — $49.99$10.00/mg
  • 10mg — $89.99$9.00/mg

Verified 2 Oct 2026–2 Oct 2026

BPC-157 · Modern Aminos

-11% /mg
  • 5mg — $38.00$7.60/mg
  • 10mg — $68.00$6.80/mg

Verified 2 Oct 2026–2 Oct 2026

BPC-157 · Elite Edge Biotech

-17% /mg
  • 5mg — $23.00$4.60/mg
  • 10mg — $38.00$3.80/mg

Verified 2 Oct 2026–2 Oct 2026

BPC-157 · Profound Aminos

-38% /mg
  • 5mg — $37.00$7.40/mg
  • 10mg — $46.00$4.60/mg

Verified 2 Oct 2026–2 Oct 2026

BPC-157 · Disguised Alpha

-21% /mg
  • 5mg — $34.99$7.00/mg
  • 10mg — $54.99$5.50/mg

Verified 2 Oct 2026–2 Oct 2026

BPC-157 · Umbrella Labs

-10% /mg
  • 5mg — $48.99$9.80/mg
  • 10mg — $88.18$8.82/mg

Verified 19 Sept 2026–2 Oct 2026

BPC-157 · Next Gen Peptides

-8% /mg
  • 10mg — $30.00$3.00/mg
  • 20mg — $55.00$2.75/mg

Verified 29 Sept 2026–29 Sept 2026

BPC-157 · Nova Peptides

-14% /mg
  • 5mg — $34.99$7.00/mg
  • 10mg — $59.99$6.00/mg

Verified 29 Sept 2026–29 Sept 2026

BPC-157 · Oros Research

+0% /mg
  • 5mg — $29.99$6.00/mg
  • 10mg — $59.99$6.00/mg

Verified 29 Sept 2026–29 Sept 2026

BPC-157 · Offline Peptides

-32% /mg
  • 5mg — $31.00$6.20/mg
  • 10mg — $42.00$4.20/mg

Verified 29 Sept 2026–29 Sept 2026

BPC-157 · LuvionBio

-29% /mg
  • 5mg — $34.99$7.00/mg
  • 10mg — $49.99$5.00/mg

Verified 29 Sept 2026–29 Sept 2026

BPC-157 · Petratide Science

-36% /mg
  • 5mg — $34.95$6.99/mg
  • 10mg — $44.95$4.50/mg

Verified 1 Oct 2026–1 Oct 2026

CJC-1295 · Peptide Giants

-28% /mg
  • 5mg — $45.00$9.00/mg
  • 10mg — $65.00$6.50/mg

Verified 23 Sept 2026–23 Sept 2026

CJC-1295/Ipamorelin · Modern Aminos

-8% /mg
  • 10mg — $65.00$6.50/mg
  • 20mg — $119.00$5.95/mg

Verified 23 Sept 2026–23 Sept 2026

DSIP · Peptide Giants

-14% /mg
  • 5mg — $21.99$4.40/mg
  • 10mg — $38.00$3.80/mg

Verified 23 Sept 2026–23 Sept 2026

DSIP · PS Peptides

-31% /mg
  • 5mg — $39.99$8.00/mg
  • 10mg — $54.99$5.50/mg

Verified 23 Sept 2026–23 Sept 2026

Epithalon · PS Peptides

-57% /mg
  • 10mg — $59.99$6.00/mg
  • 50mg — $129.99$2.60/mg

Verified 23 Sept 2026–23 Sept 2026

GHK-Cu · Purgo Labs

-25% /mg
  • 50mg — $29.99$0.60/mg
  • 100mg — $44.99$0.45/mg

Verified 2 Oct 2026–2 Oct 2026

GHK-Cu · Amino Club

-3% /mg
  • 50mg — $29.99$0.60/mg
  • 100mg — $57.99$0.58/mg

Verified 2 Oct 2026–2 Oct 2026

GHK-Cu · Elite Edge Biotech

-20% /mg
  • 50mg — $30.00$0.60/mg
  • 100mg — $48.00$0.48/mg

Verified 2 Oct 2026–2 Oct 2026

GHK-Cu · Disguised Alpha

-25% /mg
  • 50mg — $29.99$0.60/mg
  • 100mg — $44.99$0.45/mg

Verified 2 Oct 2026–2 Oct 2026

GHK-Cu · Apex Peptides

-28% /mg
  • 50mg — $45.00$0.90/mg
  • 100mg — $65.00$0.65/mg

Verified 17 Sept 2026–2 Oct 2026

GHK-Cu · FelixChem (Felix Chemical Supply)

-45% /mg
  • 50mg — $54.99$1.10/mg
  • 100mg — $59.99$0.60/mg

Verified 11 Sept 2026–11 Sept 2026

GHK-Cu · Oros Research

+0% /mg
  • 50mg — $34.99$0.70/mg
  • 100mg — $69.99$0.70/mg

Verified 29 Sept 2026–29 Sept 2026

GHK-Cu · True Peptides

-25% /mg
  • 50mg — $40.00$0.80/mg
  • 100mg — $60.00$0.60/mg

Verified 1 Oct 2026–1 Oct 2026

GHK-Cu · Petratide Science

-33% /mg
  • 50mg — $29.95$0.60/mg
  • 100mg — $39.95$0.40/mg

Verified 1 Oct 2026–1 Oct 2026

Glutathione · Peptide Giants

-47% /mg
  • 500mg — $30.00$0.06/mg
  • 1500mg — $48.00$0.03/mg

Verified 23 Sept 2026–23 Sept 2026

Glutathione · Modern Aminos

-81% /mg
  • 600mg — $54.00$0.09/mg
  • 4000mg — $69.00$0.02/mg

Verified 23 Sept 2026–23 Sept 2026

Glutathione · PS Peptides

-22% /mg
  • 500mg — $29.99$0.06/mg
  • 1500mg — $69.99$0.05/mg

Verified 23 Sept 2026–23 Sept 2026

MOTS-c · Purgo Labs

-37% /mg
  • 10mg — $49.99$5.00/mg
  • 40mg — $124.99$3.12/mg

Verified 2 Oct 2026–2 Oct 2026

MOTS-c · Amino Club

-16% /mg
  • 10mg — $39.99$4.00/mg
  • 40mg — $134.99$3.37/mg

Verified 2 Oct 2026–2 Oct 2026

MOTS-c · Elite Edge Biotech

-37% /mg
  • 10mg — $49.99$5.00/mg
  • 40mg — $125.00$3.13/mg

Verified 2 Oct 2026–2 Oct 2026

MOTS-c · Disguised Alpha

-31% /mg
  • 10mg — $44.99$4.50/mg
  • 40mg — $124.99$3.12/mg

Verified 2 Oct 2026–2 Oct 2026

MOTS-c · Apex Peptides

-67% /mg
  • 10mg — $60.00$6.00/mg
  • 40mg — $80.00$2.00/mg

Verified 2 Oct 2026–17 Sept 2026

MOTS-c · Mile High Compounds

-30% /mg
  • 10mg — $49.99$5.00/mg
  • 40mg — $139.99$3.50/mg

Verified 11 Sept 2026–11 Sept 2026

NAD+ · Purgo Labs

-42% /mg
  • 500mg — $59.99$0.12/mg
  • 1000mg — $69.99$0.07/mg

Verified 2 Oct 2026–2 Oct 2026

NAD+ · EZ Peptides

-23% /mg
  • 250mg — $44.00$0.18/mg
  • 500mg — $68.00$0.14/mg

Verified 2 Oct 2026–2 Oct 2026

NAD+ · Elite Edge Biotech

-22% /mg
  • 500mg — $58.00$0.12/mg
  • 1000mg — $90.00$0.09/mg

Verified 2 Oct 2026–2 Oct 2026

NAD+ · Disguised Alpha

-12% /mg
  • 500mg — $39.99$0.08/mg
  • 1000mg — $69.99$0.07/mg

Verified 2 Oct 2026–2 Oct 2026

NAD+ · Apex Peptides

-42% /mg
  • 500mg — $65.00$0.13/mg
  • 1000mg — $75.00$0.07/mg

Verified 2 Oct 2026–17 Sept 2026

NAD+ · Atomik Labz

-10% /mg
  • 700mg — $85.00$0.12/mg
  • 1000mg — $109.00$0.11/mg

Verified 11 Sept 2026–11 Sept 2026

NAD+ · BioGenix Peptides

-31% /mg
  • 500mg — $105.00$0.21/mg
  • 1000mg — $145.00$0.14/mg

Verified 29 Sept 2026–29 Sept 2026

Selank · Peptide Giants

-17% /mg
  • 5mg — $29.99$6.00/mg
  • 10mg — $49.99$5.00/mg

Verified 23 Sept 2026–23 Sept 2026

Semaglutide · Purgo Labs

+10% /mg
  • 10mg — $49.99$5.00/mg
  • 20mg — $109.99$5.50/mg

Verified 2 Oct 2026–2 Oct 2026

Semaglutide · Disguised Alpha

-44% /mg
  • 10mg — $59.99$6.00/mg
  • 30mg — $99.99$3.33/mg

Verified 2 Oct 2026–2 Oct 2026

Sermorelin · Peptide Giants

-36% /mg
  • 5mg — $35.00$7.00/mg
  • 10mg — $45.00$4.50/mg

Verified 23 Sept 2026–23 Sept 2026

Sermorelin · Modern Aminos

-20% /mg
  • 5mg — $46.00$9.20/mg
  • 10mg — $74.00$7.40/mg

Verified 23 Sept 2026–23 Sept 2026

SS-31 · Peptide Giants

-40% /mg
  • 10mg — $49.99$5.00/mg
  • 50mg — $149.99$3.00/mg

Verified 23 Sept 2026–23 Sept 2026

TB-500 · Modern Aminos

-13% /mg
  • 5mg — $34.00$6.80/mg
  • 10mg — $59.00$5.90/mg

Verified 2 Oct 2026–2 Oct 2026

TB-500 · Profound Aminos

-17% /mg
  • 5mg — $33.00$6.60/mg
  • 10mg — $55.00$5.50/mg

Verified 2 Oct 2026–2 Oct 2026

TB-500 · Atomik Labz

+8% /mg
  • 10mg — $65.00$6.50/mg
  • 20mg — $140.00$7.00/mg

Verified 11 Sept 2026–11 Sept 2026

TB-500 · Modern Research Peptides

-31% /mg
  • 5mg — $34.27$6.85/mg
  • 10mg — $46.99$4.70/mg

Verified 29 Sept 2026–29 Sept 2026

TB-500 · Nova Peptides

-14% /mg
  • 5mg — $34.99$7.00/mg
  • 10mg — $59.99$6.00/mg

Verified 29 Sept 2026–29 Sept 2026

TB-500 · Oros Research

+0% /mg
  • 5mg — $29.99$6.00/mg
  • 10mg — $59.99$6.00/mg

Verified 29 Sept 2026–29 Sept 2026

TB-500 · Offline Peptides

-22% /mg
  • 5mg — $36.00$7.20/mg
  • 10mg — $56.00$5.60/mg

Verified 29 Sept 2026–29 Sept 2026

TB-500 · LuvionBio

-19% /mg
  • 5mg — $39.99$8.00/mg
  • 10mg — $64.99$6.50/mg

Verified 29 Sept 2026–29 Sept 2026

Tesamorelin · Elite Edge Biotech

-23% /mg
  • 10mg — $55.00$5.50/mg
  • 20mg — $85.00$4.25/mg

Verified 2 Oct 2026–2 Oct 2026

Tesamorelin · Disguised Alpha

-20% /mg
  • 5mg — $49.99$10.00/mg
  • 10mg — $79.99$8.00/mg

Verified 2 Oct 2026–2 Oct 2026

Tesamorelin · Atomik Labz

0% /mg
  • 10mg — $55.00$5.50/mg
  • 20mg — $110.00$5.50/mg

Verified 11 Sept 2026–11 Sept 2026

Tirzepatide · Purgo Labs

+5% /mg
  • 10mg — $49.99$5.00/mg
  • 20mg — $104.99$5.25/mg

Verified 2 Oct 2026–2 Oct 2026

Tirzepatide · Amino Club

-8% /mg
  • 30mg — $59.99$2.00/mg
  • 60mg — $109.99$1.83/mg

Verified 2 Oct 2026–2 Oct 2026

Dated price movements

What moved

TrustedPeps — NAD+ 500mg: $35.00 (5 Sept 2026) → $20.00 (2 Oct 2026)-42.9%
Ion Peptide — NAD+ 500mg: $30.80 (6 Sept 2026) → $44.00 (2 Oct 2026)+42.9%
Global Aminos — BPC-157 10mg: $35.39 (5 Sept 2026) → $50.14 (2 Oct 2026)+41.7%
Global Aminos — TB-500 10mg: $39.59 (5 Sept 2026) → $56.09 (2 Oct 2026)+41.7%
Purgo Labs — PT-141 10mg: $23.99 (23 Sept 2026) → $29.99 (2 Oct 2026)+25.0%
Purgo Labs — Selank 10mg: $27.99 (23 Sept 2026) → $34.99 (2 Oct 2026)+25.0%
Purgo Labs — Semax 10mg: $27.99 (23 Sept 2026) → $34.99 (2 Oct 2026)+25.0%
Purgo Labs — MT-2 10mg: $29.59 (23 Sept 2026) → $36.99 (2 Oct 2026)+25.0%
Everest Peptides — NAD+ 500mg: $56.24 (5 Sept 2026) → $44.99 (2 Oct 2026)-20.0%
Protide Health — Ipamorelin 10mg: $75.00 (6 Aug 2026) → $60.00 (2 Oct 2026)-20.0%
Apex Peptides — BPC-157 10mg: $50.00 (17 Sept 2026) → $60.00 (2 Oct 2026)+20.0%
Apex Peptides — MOTS-c 10mg: $50.00 (17 Sept 2026) → $60.00 (2 Oct 2026)+20.0%
Instant Peptides — NAD+ 500mg: $55.00 (6 Sept 2026) → $44.95 (2 Oct 2026)-18.3%
Apex Peptides — NAD+ 500mg: $55.00 (17 Sept 2026) → $65.00 (2 Oct 2026)+18.2%
Purgo Labs — Adamax 10mg: $84.99 (3 Aug 2026) → $69.99 (2 Oct 2026)-17.6%
Disguised Alpha — Retatrutide 30mg: $169.99 (23 Aug 2026) → $139.99 (2 Oct 2026)-17.6%
Disguised Alpha — Retatrutide 10mg: $89.99 (23 Aug 2026) → $74.99 (2 Oct 2026)-16.7%
NeuroLabs Research — BPC-157 10mg: $60.00 (5 Sept 2026) → $51.48 (2 Oct 2026)-14.2%
Mile High Compounds — GHK-Cu 50mg: $39.99 (11 Sept 2026) → $44.99 (2 Oct 2026)+12.5%
Disguised Alpha — NAD+ 1000mg: $79.99 (23 Aug 2026) → $69.99 (2 Oct 2026)-12.5%
Lost Coast Aminos — TB-500 10mg: $34.00 (5 Sept 2026) → $30.00 (2 Oct 2026)-11.8%
Disguised Alpha — Retatrutide 20mg: $129.99 (23 Aug 2026) → $114.99 (2 Oct 2026)-11.5%
Disguised Alpha — NAD+ 500mg: $44.99 (23 Aug 2026) → $39.99 (2 Oct 2026)-11.1%
Everest Peptides — TB-500 10mg: $49.99 (5 Sept 2026) → $44.99 (2 Oct 2026)-10.0%
NeuroLabs Research — TB-500 10mg: $47.94 (5 Sept 2026) → $52.73 (2 Oct 2026)+10.0%
Instant Peptides — TB-500 10mg: $50.00 (6 Sept 2026) → $45.95 (2 Oct 2026)-8.1%
Disguised Alpha — Semaglutide 10mg: $64.99 (23 Aug 2026) → $59.99 (2 Oct 2026)-7.7%
Disguised Alpha — Tirzepatide 10mg: $74.99 (23 Aug 2026) → $69.99 (2 Oct 2026)-6.7%
TrustedPeps — BPC-157 10mg: $30.00 (5 Sept 2026) → $28.00 (2 Oct 2026)-6.7%

Coverage — and its limits

What the index covers today

Tracked products per vendor

  • Purgo LabsPartner31
  • Elite Edge BiotechPartner26
  • PS PeptidesPartner25
  • Peptide GiantsPartner22
  • Disguised Alpha21
  • Amino ClubPartner15
  • Modern AminosPartner13
  • Everest Peptides13
  • Atomik Labz13
  • Rivn PeptidesPartner12
  • Puratek PeptidesPartner12
  • Arizen BioLabsPartner10
  • Licensed PeptidesPartner10
  • Ameano PeptidesPartner9
  • Apex PeptidesPartner9
  • TrustedPepsPartner8
  • Mile High Compounds8
  • Profound Aminos8
  • Oros Research8
  • Ascension Peptides7
  • MyPurePeptidePartner7
  • True PeptidesPartner7
  • Petratide Science7
  • Core Peptides6
  • Polaris Peptides6
  • AMC Essentials6
  • FelixChem (Felix Chemical Supply)6
  • Modern Research Peptides6
  • BioGenix Peptides6
  • Evo Labs Research5
  • Idun Peptides5
  • Optima Supply5
  • EZ PeptidesPartner4
  • PeakForce Labs4
  • BioLongevity LabsPartner4
  • Midwest Peptide4
  • Peptira4
  • Nova Peptides4
  • Offline PeptidesPartner4
  • LuvionBio4
  • AIO Peptides4
  • Honest Peptide3
  • Instant Peptides3
  • Global Aminos3
  • BioEdge Research Labs3
  • Solution Peptides3
  • Northline Labs2
  • Purus Peptides2
  • Swiss Chems2
  • Ascend Amino2
  • Protide Health2
  • Biotech Peptides2
  • Umbrella Labs2
  • NeuroLabs Research2
  • Glacier Aminos2
  • Next Gen Peptides2
  • Modified Aminos2
  • Ion Peptide1
  • Lost Coast Aminos1
  • Direct Peptides1

Stated plainly

Coverage is deepest where we started capturing first, and 17 scored vendors — Amino Science Labs, Behemoth Labz, Flawless Compounds, Glow Aminos, Kimera Chems, LA Peptides, Limitless Life Nootropics, Nexaph, Omegamino, Onyx Biolabs, Particle Peptides, SKO Compounds, Simple Peptide, Skye Peptides, Southern Aminos, Sports Technology Labs, Verified Peptides — have no captured rows yet. We say that here because an index that hides its gaps is not an index you should cite. Each monthly cycle widens the capture set, and no statistic on this page includes a vendor or size we have not verified.

Methodology

Why these numbers can be trusted

Read, not scraped

Every price is read on the vendor's own product or catalog page, with the read date recorded. No estimates, no third-party feeds, no 'from' prices without a confirmed vial size.

Append-only, forever

Past readings are never edited or deleted — corrections get a new dated entry. That makes every historical figure on this page permanently checkable, and makes fabricating a trend impossible.

Exact sizes only

A cross-vendor statistic exists only where the identical compound and vial size is verified at two or more vendors. We never average a 5mg vial against a 10mg vial and call it a comparison.

Codes excluded

Statistics use list prices so they stay comparable. Disclosed partner codes can change which vendor wins at checkout — that math lives on the price comparison page, kept separate from the index.

Citing this index? Link this page rather than copying figures — it is updated each monthly cycle, past readings are never rewritten, and every statistic states the dates it was read. Attribution: Compound Review Peptide Price Index, October 2026 edition.

Get every price drop on this index, every Friday — and all partner codes now

The welcome email carries every verified partner code we hold (Purgo Labs HEALTH included). Then one email each Friday: every dated price move across our scored vendors, restocks and sell-outs, and rubric score changes.

Codes now, report on Fridays. Unsubscribe in one click. We never sell or share the list. See a sample issue.

Questions

Peptide pricing FAQ

How much does BPC-157 cost?

As of October 2026, the verified list price of a BPC-157 10mg vial ranges from $25.00 to $99.97 across the 51 vendors where we have read the price on the vendor's own product page — an average of $52.89 and a 300% spread between cheapest and most expensive. The verified low was MyPurePeptide at $25.00 (read 30 Sept 2026). Prices in this category move often, so check the dated readings in the table above.

Why do peptide prices vary so much between vendors?

More than most buyers expect: across the 56 products where we hold verified prices at two or more vendors for the exact same vial size, the average spread between the cheapest and most expensive vendor is 139%, and the widest — NAD+ 500mg — is 1150%. Differences in testing depth, lab verification practices, and fulfilment explain some of the gap, but not all of it, which is why we publish the spread rather than assuming price signals quality in either direction.

Are peptide prices going up or down?

Across products we track at the same vendor and size over time, 29 price movements have been recorded — see the movements section for the dated changes. The index is append-only, so trends become more reliable each monthly snapshot.

Is a bigger vial always cheaper per milligram?

No — and this surprises people. Where we hold verified prices for multiple sizes of the same compound at the same vendor, larger vials are usually cheaper per milligram (the strongest verified bulk discount is Glutathione, 81% cheaper per mg at the largest size). But in 6 of 73 verified size curves the larger vial actually costs MORE per milligram (BPC-157, GHK-Cu, Semaglutide, TB-500, TB-500, Tirzepatide). Check the per-mg column before assuming bulk saves money.

Do discount codes change these numbers?

No — every statistic on this page is the list price read on the vendor's own product or catalog page, before any code. That keeps the statistics clean and comparable. Partner codes exist and are disclosed on their own pages (they can change which vendor is cheapest at checkout), and our price comparison page shows code-adjusted effective prices separately.

How is the Peptide Price Index calculated?

Each monthly review cycle we read prices directly on vendor product and catalog pages and append them to a dated record that is never edited retroactively — corrections get a new dated entry. A cross-vendor statistic is only computed where the exact compound and vial size is verified at two or more vendors; we never average across different sizes. The current edition holds 648 dated readings across 60 vendors and 28 compounds, read between 2 Aug 2026 and 2 Oct 2026.

Compare code-adjusted prices Vendor Scoreboard How to Vet a Vendor

Most-searched vendors

Vendor reviews people look for most

Full scoreboard

Selected by search demand (Google Keyword Planner, 17 Sep 2026), not by score or partnership. Same rubric for every vendor.

Related Guides

Guide
Verified Peptide Price Comparison
Guide
Peptide Vendor Scoreboard
Guide
Purgo Labs Discount Code: HEALTH (20% Off)
Guide
All Vendor Comparisons