Public certificates and a big review base, undercut by two things: nobody can confirm which lab produced the certificates, and the review base is incentivized by the vendor's own points program.
Verification score: 8/10 · Independent rating: 4.8 (156 reviews) · Lab: Freedom Diagnostics (on certificates) · Researched: 5 September 2026
What checks out
- 4.8 across 156 Trustpilot reviews on a claimed profile (read 5 Sep 2026) — but see the rewards-program flag below. source
- Certificates viewable on product pages without an account. source
- Sized pricing across the catalog; BPC-157 10mg $49.00 and the 20mg BPC/TB blend $129.00 verified to the cent. source
- Street address and phone published (Katy, TX). source
What we could not verify
- The testing laboratory is never named; the site says only 'accredited third-party laboratories' and 'LC-MS/MS'. Certificates are vendor-hosted images.
- Lot/batch matching and measured net content — certificate images not readable from outside.
- No legal entity (LLC/Inc.) disclosed anywhere on the site — trade name only.
- No standalone TB-500; it is sold only inside the 'Wolverine' blend.
Prices, read on 5 September 2026
| Compound | Size | Price | Note |
|---|
| BPC-157 | 10mg | $49.00 | verifier corrected researcher's $40 |
| NAD+ | 500mg | $59.00 | |
Semaglutide
sold as GLP-1 S | 10mg | $69.00 | |
Tirzepatide
sold as GLP-1 T | 30mg | $129.00 | |
Retatrutide
sold as PFL-RT ('triple agonist' — compound not named by vendor) | 30mg | $189.00 | identity not vendor-stated |
Who you are buying from
- Trade name only (PeakForce Labs) · 21040 Highland Knolls Dr, Katy, TX 77450 · 281-270-6625 source
Contradictions & flags
- Homepage and contact FAQ say US-only shipping; the dedicated FAQ page says the vendor ships to a few other countries. source
- The homepage rewards section offers +1,000 points for leaving a review on Trustpilot — the same Trustpilot score used as independent validation. Treat the review count with that in mind. source
Rubric breakdown
| Criterion | Evidence |
|---|
| ✔ | Names its testing laboratory
The lab is identified by name on the vendor's site; you can look it up and contact it. | Freedom Diagnostics printed on the BPC-157 certificate (accession 2604060063) — read 6 Sep 2026 |
| ✔ | Certificates verifiable at the lab, not just the vendor
COAs are hosted on the testing lab's own system or carry a lab-side lookup code. | Certificate prints Search Code Peak2604060063 for lookup at freedomdiagnosticstesting.com |
| ✔ | Batch-specific COAs matched to lots
Certificates carry lot numbers that match shipped vials, not one generic PDF. | Certificate carries lot SMO10-0326-A |
| ✔ | Publishes measured net content vs label
COAs state measured milligrams against the labelled amount, not purity % alone. | Certificate reports Net Peptide Content 11.12mg vs 10mg label, 99.41% purity |
| ✔ | COAs and pricing viewable without an account
Open the COA library and catalog logged out. | Certificates on product pages and sized pricing viewable without an account |
| ✔ | Independent review base (50+ on an external platform)
Check the vendor on Trustpilot or an equivalent platform the vendor cannot edit. | 4.8 / 156 on Trustpilot (verified 5 Sep 2026) — NOTE: homepage rewards program offers points for Trustpilot reviews |
| ✘ | No contradictions among its own claims
Compare testing/lab statements across the vendor's own pages. | Not awarded |
| ✔ | Vial sizes stated with prices
Catalog or product pages show milligrams next to every price. | Sizes stated with prices (BPC-157 10mg $49.00; verifier-corrected) |
| ✘ | Publishes a legal entity and street address
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. | Not awarded |
| ✔ | No misleading trust signals or buyer-protection workarounds
Compare any on-site review score or badge with the independent platform; check whether the vendor only takes, or pushes you toward, payment rails you cannot dispute; check FDA and BBB records. Awarded unless one of these is on record. | No on-site review badge contradicting the independent record; card payment accepted; no regulator action found (checked 6 Sep 2026) |
Verified list prices
| Compound | Size | Price (USD) | Read on | Prior |
|---|
| BPC-157 | 10mg | $49.00 (verifier-corrected from $40) | 2026-09-05 | — |
| NAD+ | 500mg | $59.00 | 2026-09-05 | — |
| Semaglutide | 10mg | $69.00 (sold as GLP-1 S) | 2026-09-05 | — |
| Tirzepatide | 30mg | $129.00 (sold as GLP-1 T) | 2026-09-05 | — |
Frequently asked
Is PeakForce Labs legit?
Public certificates and a big review base, undercut by two things: nobody can confirm which lab produced the certificates, and the review base is incentivized by the vendor's own points program. As of 5 September 2026, PeakForce Labs scores 8/10 on our verification rubric and has an independently viewable rating of 4.8 (156 reviews).
Does PeakForce Labs publish third-party COAs?
4.8 across 156 Trustpilot reviews. Certificates viewable on product pages without an account. Sized pricing (BPC-157 10mg $49.00). Street address and phone in Katy, TX published.
What should buyers watch for with PeakForce Labs?
The homepage rewards program offers points for leaving a Trustpilot review, so the review base is vendor-incentivized. The lab (Freedom Diagnostics) appears only on the certificate, never in page text; the certificate carries a lab search code (Peak2604060063) and reports 11.12mg vs 10mg label. No legal entity disclosed — trade name only. Retatrutide is sold as 'PFL-RT' with the compound never named. Shipping policy contradicts itself between pages.
How much is BPC-157 at PeakForce Labs?
10mg was $49.00 on 5 September 2026 (verifier corrected researcher's $40). Prices move; we record what we saw and when.
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