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Independent review · verified 1 October 2026 · non-partner

AIO Peptides Review (2026)

Behind the login the paperwork is better than the public face suggests: a Freedom Diagnostics report the lab's own lookup confirms, a lot code on 38 batches, measured content above label, sized prices. What it still will not show is who it is — no company name, a terms page with a '[Jurisdiction]' placeholder, and a review profile that is gone. 6/10 read through an account; a buyer who has not registered can still verify nothing, which is why ungated stays withheld. If AIO opened the certificates and catalog to the public and named its entity, it would score 8.

Evidence rubric

Legitimate, with caveats

Trustpilot: profile removed

Lab: Freedom Diagnostics · verifiable at the lab

We earn nothing from AIO Peptides.Top-scored partner: Purgo Labs 10/1020% off every order with

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Research use only. Compound Review scores vendors on documentation — laboratory certificates, lot records, pricing and company identity. Nothing on this page is guidance on human or veterinary use, dosing or health outcomes.

6 of 10 checks passed

Score history: 0/10 (28 Sept) → 6/10 (1 Oct)

Names its lab

Freedom Diagnostics on the TB-500 10mg certificate (lot AIOTB326, accession 2603060239, reported 7 Mar 2026) — read 1 Oct 2026 through a registered account

COAs verifiable at lab

Search code AIOP2603060239 entered at freedomdiagnosticstesting.com on 1 Oct 2026: 'Document found', PDF served from coas.freedomdiagnosticstesting.com/AIOP2603060239.pdf

Per-lot certificates

COA page lists 38 lots with vendor lot codes (AIOTB326, AIOBPTB101002, AIOCJIP101001, AIONAD326 …), one certificate per lot — 1 Oct 2026

Measured net content

Certificate reports Net Peptide Content 10.32 mg on a 10mg label (103%), purity 99.884%, identity Thymosin Beta-4 by HPLC-UV with mass spectrometry

Prices & COAs ungated

Not awarded. How to check: Open the COA library and catalog logged out.

Independent reviews (50+)

Not awarded. How to check: Check the vendor on Trustpilot or an equivalent platform the vendor cannot edit.

Claims consistent

Not awarded. How to check: Compare testing/lab statements across the vendor's own pages.

Sizes with prices

Sizes stated with prices, read logged in (BPC-157 10mg $71 list / $53.25 sale; TB-500 10mg $66 / $49.50; GLP1-S 10mg $79 / $59.25; GLP3-R 10mg $84 / $63; Thymosin Alpha-1 5mg $55 / $41.25 — 1 Oct 2026)

Legal entity & address

Not awarded. How to check: The company's registered name (LLC, Inc., s.r.o. …) and a street address appear on the vendor's own Contact, About or Terms pages — not only a brand name, a city, or hidden page markup.

Clean record

No on-site review badge; a site-wide warning naming aiopeptides.com as the only official domain; no regulator action found (checked 1 Oct 2026); payment rails not examined

One point per criterion, no weighting, same rubric for every vendor — scoreboard.

Just want to know whether it is safe to order from? The trust checks — company identity, lab lookup, payment rail, what we flagged — are on Is AIO Peptides legit?

What checks out, and what doesn't

Every line links to what we read on 1 October 2026

Checks out

✓Freedom Diagnostics certificate for TB-500 10mg, lot AIOTB326 (accession 2603060239, search code AIOP2603060239; received 6 Mar, reported 7 Mar 2026): net peptide content 10.32 mg on a 10mg label, purity 99.884%, identity Thymosin Beta-4 confirmed by HPLC-UV with mass spectrometry. Read through a registered account.source
✓The same report on the lab's own system: the search code entered at freedomdiagnosticstesting.com returned 'Document found' and served the PDF from coas.freedomdiagnosticstesting.com (1 Oct 2026).source
✓A COA page listing 38 lots with vendor lot codes (AIOTB326, AIOBPTB101002, AIOCJIP101001, AIONAD326, AIOSERM326 …), one certificate per lot, opened in a lightbox.source
✓Catalog of 68 products with sized pricing on a 25% sitewide sale: BPC-157 10mg $71 list / $53.25; TB-500 10mg $66 / $49.50; GLP1-S 10mg $79 / $59.25; GLP2-T 15mg $111 / $83.25; GLP3-R 10mg $84 / $63; Thymosin Alpha-1 5mg $55 / $41.25; AOD 9604 5mg $46 / $34.50. Free shipping over $250.source
✓A site-wide 'Official Site Warning' stating that aiopeptides.com is the only official website and any other site using the name is fraudulent.source

Could not verify · flags

?Anything from outside a login — the homepage, /shop/, /coa/, /about-us/ and /contact-us/ still redirect to /my-accounts/ for a logged-out visitor (1 Oct 2026). The certificates are real, but a buyer cannot see them, or a price, before registering.source
?A legal entity or street address — the about page says 'founded in 2024'; the terms page reads 'governed by … the laws of [Jurisdiction]', an unfilled template; contact is hello@aiopeptides.com and 469-880-0955 only.source
?Any independent review record — the Trustpilot profile for www.aiopeptides.com has been removed (re-checked 1 Oct 2026).source
?The in-house synthesis described on the quality-control page ('peptides are synthesized using advanced equipment … in-process controls … multiple purification steps') — no facility, location or company is named anywhere on the site, so the claim cannot be checked.source
?Payment rails — the checkout page redirects to an empty cart and we did not place an item in a live account's cart. Zelle and ACH are promoted with an extra 5% off.
!The COA page says every batch is tested 'using industry-leading UPLC / MS technology'; the certificate's own method line reads 'HPLC with UV Detection Coupled with Mass Spectrometry'. Minor, but the two statements are the vendor's and the lab's, and they differ.
!LOOKALIKE DOMAIN. aiopeptidesusa.com (registered 18 April 2026, thirteen months after aiopeptides.com) sells under the AIO Peptides name with keyword-stuffed copy, no about or terms page, no certificate anywhere, and a 15% discount for paying to a Bitcoin wallet printed on the product page. AIO's own site says aiopeptides.com is its only domain. Check the address bar before paying.
!Login wall on every page — the single largest deduction.
!No legal entity; the terms are an unfilled template.
!Trustpilot profile removed.
!All sales final: no returns, refunds, modifications or cancellations once an order is placed.
!GLP-class compounds sold under codes (GLP1-S, GLP2-T, GLP3-R) as research material.

No legal entity. Terms print 'laws of [Jurisdiction]' as a placeholder; hello@aiopeptides.com · 469-880-0955 (1 Oct 2026).source

Prices, read on 1 October 2026

price history across vendors

Compound	Size	Price	Note
BPC-157	10mg	$53.25source	list $71.00; 25% sitewide sale; prices visible only logged in
TB-500	10mg	$49.50source	list $66.00; lot AIOTB326 on the COA page; logged in

Certificates we opened

COA library

Certificate of analysis · as we read it

Freedom Diagnostics

Served from the laboratory's own system · HPLC-UV + MS

Read 1 Oct 2026

Product

TB-500 · 10mg label

Lot / batch

AIOTB326

Report ID

Search Code AIOP2603060239 (accession 2603060239)

Test date

7 Mar 2026

Purity

99.884%

Measured

10.32mg

Net content vs label103.2% of 10mg

0label 10mg130%

One vial measured.

Verify at the lab Where we opened it Transcribed by Compound Review; the laboratory's report is the record.

Read through a registered account (site is login-walled); the lab lookup returned 'Document found' and served the PDF from coas.freedomdiagnosticstesting.com.

Where AIO Peptides ranks by compound

AIO Peptides appears in 4 of our compound rankings, top-3 in 1. Each ranking orders every scored vendor that sells the compound by rubric score, then verified price per mg.

#3 of 4for Thymosin Alpha-1 · $41.25 at 5mg
#8 of 9for AOD-9604 · $34.50 at 5mg
#34 of 49for TB-500 · $49.50 at 10mg
#43 of 53for BPC-157 · $53.25 at 10mg

What Reddit says about AIO Peptides

Threads read via search on 29 September 2026 · not scored

A very recent (28 Sep 2026) 'AIO peptides GLP3-R' question in a ranking site's subreddit and a roster listing. Nothing substantive — and since the storefront is now behind a login, Reddit cannot fill the gap either.

1 user thread0 warning threads0 vendor / ranking-site / marketing posts

User threadr/peptidebenchmark · 28 Sep 2026
AIO peptides GLP3-R
A user asking about AIO's retatrutide listing.

How this was read: Google's Reddit results for "AIO Peptides reddit" on 29 September 2026 — thread titles, subreddit, dates and the text visible in search. We did not read every comment, so a gist says what a thread is and what its visible text says, not what it concludes. Threads in a vendor-run or ranking-site subreddit, and listicles or coupon posts in unrelated subreddits, are labelled as such. None of this is an input to the score; the rubric reads evidence, not opinions.

Where the evidence points

Purgo Labs

4.7 (99 reviews) · SteriGenix · Freedom Diagnostics

Purgo Labs holds 4 points AIO Peptides doesn't.

✓Ungated — Purgo holds it; AIO Peptides does not.

✓Review base — Purgo holds it; AIO Peptides does not.

✓Consistent claims — Purgo holds it; AIO Peptides does not.

✓Entity + address — Purgo holds it; AIO Peptides does not.

$Cheaper after HEALTH on 3 of 3 like-for-like vials we priced at both.

✓A live independent review record (4.7 (99 reviews)) — AIO Peptides has none we can read.

20% off every order with

Visit Purgo Labs

Affiliate partner; we earn a commission on Purgo orders. We earn nothing from AIO Peptides. Scores are computed from published evidence and do not read partner status.

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Questions readers ask

Is AIO Peptides legit?

As of 1 October 2026, AIO Peptides scores 6/10 on our verification rubric and has Trustpilot profile removed. The trust assessment — who runs it, whether a certificate can be checked with the lab, the payment rail, and what we flagged — is on our "Is AIO Peptides legit?" page at /guides/is-aio-peptides-legit.

Does AIO Peptides publish third-party COAs?

Read on 1 October 2026 through a registered account (every URL still redirects to a login form logged out). Behind the wall: a COA page listing 38 lots with lot codes, each opening a Freedom Diagnostics certificate; the TB-500 10mg report (lot AIOTB326, accession 2603060239, search code AIOP2603060239, reported 7 Mar 2026) states 10.32 mg net peptide content and 99.884% purity by HPLC-UV with MS, and the lab's own lookup returned 'Document found' with the PDF served from coas.freedomdiagnosticstesting.com. A 68-product catalog with sized pricing (BPC-157 10mg $71 list / $53.25 on the 25% sitewide sale; TB-500 10mg $66 / $49.50).

What should buyers watch for with AIO Peptides?

No legal entity anywhere: the terms page still reads 'governed by the laws of [Jurisdiction]' — a template placeholder — and the only contact is hello@aiopeptides.com and a Texas-area phone number. Trustpilot profile REMOVED. Login wall on every page. All sales final. Zelle or ACH earn an extra 5%; we did not examine the card rail. aiopeptidesusa.com is a lookalike (registered 18 Apr 2026, crypto wallet printed on the product page, no certificates) — AIO's own site names aiopeptides.com as its only domain.

What does Reddit say about AIO Peptides?

Who runs AIO Peptides, and where is it located?

No legal entity. Terms print 'laws of [Jurisdiction]' as a placeholder; hello@aiopeptides.com · 469-880-0955 (1 Oct 2026). (read 1 October 2026 from the vendor's own pages).

Which lab tests AIO Peptides's products?

AIO Peptides names Freedom Diagnostics. Certificates resolve on the lab's own system, so a report can be checked with the lab rather than only downloaded from the vendor. Read on 1 October 2026 through a registered account (every URL still redirects to a login form logged out). Behind the wall: a COA page listing 38 lots with lot codes, each opening a Freedom Diagnostics certificate; the TB-500 10mg report (lot AIOTB326, accession 2603060239, search code AIOP2603060239, reported 7 Mar 2026) states 10.32 mg net peptide content and 99.884% purity by HPLC-UV with MS, and the lab's own lookup returned 'Document found' with the PDF served from coas.freedomdiagnosticstesting.com. A 68-product catalog with sized pricing (BPC-157 10mg $71 list / $53.25 on the 25% sitewide sale; TB-500 10mg $66 / $49.50).

AIO Peptides vs Purgo Labs — which is better?

On our published rubric AIO Peptides scores 6/10 and Purgo Labs 10/10. Purgo Labs is our affiliate partner and AIO Peptides is not; the comparison module on this page shows the criteria each earns and the same vial at both prices, computed from the same dated data.

How much is BPC-157 at AIO Peptides?

10mg was $53.25 on 1 October 2026 (list $71.00; 25% sitewide sale; prices visible only logged in). Prices move; we record what we saw and when.

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