A real lab, a real lot, a real address — and a purity-only certificate that never weighs the vial, hosted only by the vendor. With the review profile gone and no legal entity named, the documentation is mid-table at premium prices.
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.
MZ Biolabs (2102 N Country Club Rd, Tucson, AZ) printed on the BPC-157 10mg certificate, analyst named — read 19 Sep 2026
Not awarded. How to check: COAs are hosted on the testing lab's own system or carry a lab-side lookup code.
Lot 3140012 on the certificate, analysis 15 Jul 2026; certificate filename carries lot and date
Not awarded. How to check: COAs state measured milligrams against the labelled amount, not purity % alone.
Catalog, prices and certificate PDFs viewable without an account (18–19 Sep 2026)
Not awarded. How to check: Check the vendor on Trustpilot or an equivalent platform the vendor cannot edit.
'Independently tested' and '>99% purity' claims match the MZ Biolabs certificate (99.88%); no on-site rating claim found (read 19 September 2026)
Sizes stated with prices (BPC-157 10mg $92; TB-500 10mg $124 — 18 Sep 2026)
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.
No on-site review badge contradicting the independent record; no regulator action found (checked 19 Sep 2026)
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 Biotech Peptides legit?
No legal entity name found · 8275 S Eastern Ave Suite 200, Las Vegas, NV 89123 · 619-453-0156 — contact page (19 Sep 2026).source
Biotech Peptides appears in 2 of our compound rankings. Each ranking orders every scored vendor that sells the compound by rubric score, then verified price per mg.
One dedicated thread, three years old, asking whether Biotech Peptides really makes product in-house; otherwise only mentions inside large vendor threads. Nothing recent either way.
A vetting question from a user looking for sources 'besides Peptide Sciences'.
How this was read: Google's Reddit results for "Biotech 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.
Affiliate partner; we earn a commission on Purgo orders. We earn nothing from Biotech Peptides. Scores are computed from published evidence and do not read partner status.
As of 19 September 2026, Biotech 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 Biotech Peptides legit?" page at /guides/is-biotech-peptides-legit.
MZ Biolabs (Tucson, AZ; analyst named) certificate for BPC-157 10mg lot 3140012, analysis 15 Jul 2026, purity 99.88% by HPLC-UV-MS, with the chromatogram and peak table printed. Catalog and certificates viewable without an account; sized pricing (BPC-157 10mg $92, TB-500 10mg $124, read 18 Sep 2026). Street address published: 8275 S Eastern Ave Suite 200, Las Vegas, NV 89123, with a phone number.
Certificate is a vendor-hosted PDF with no lab-side lookup and no measured net content — purity only, so it cannot tell you how many milligrams are in the vial. Trustpilot profile REMOVED (read 19 Sep 2026). No legal entity name is printed anywhere we could find; the address is a suite in a Las Vegas office building. Prices sit at the top of our index for the basket.
One dedicated thread, three years old, asking whether Biotech Peptides really makes product in-house; otherwise only mentions inside large vendor threads. Nothing recent either way. Threads read via search on 29 September 2026; none of it is an input to the score.
No legal entity name found · 8275 S Eastern Ave Suite 200, Las Vegas, NV 89123 · 619-453-0156 — contact page (19 Sep 2026). (read 19 September 2026 from the vendor's own pages).
Biotech Peptides names MZ Biolabs. We could not confirm that certificates resolve on the lab's own system; the reports we opened were vendor-hosted. MZ Biolabs (Tucson, AZ; analyst named) certificate for BPC-157 10mg lot 3140012, analysis 15 Jul 2026, purity 99.88% by HPLC-UV-MS, with the chromatogram and peak table printed. Catalog and certificates viewable without an account; sized pricing (BPC-157 10mg $92, TB-500 10mg $124, read 18 Sep 2026). Street address published: 8275 S Eastern Ave Suite 200, Las Vegas, NV 89123, with a phone number.
On our published rubric Biotech Peptides scores 6/10 and Purgo Labs 10/10. Purgo Labs is our affiliate partner and Biotech 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.
10mg was $92.00 on 19 September 2026 (18 Sep 2026; 5mg also listed). Prices move; we record what we saw and when.