How we score
The board is only as trustworthy as its method, so here it is, in plain terms:
1. Third-party testing
An independent lab COA for the exact batch — the single strongest signal. A vendor's own "COA" means far less.
2. Member reports
Verified-purchase reviews from the community, weighted by recency. One recent "shipped untested" outweighs old praise.
3. Red flags
Astroturf, coupon-code spam, self-ranking listicles. We subtract for manipulation, always.
Paid ≠ trusted. Sponsors are disclosed and never move a score. We will never accept money to rank a vendor higher.
🔒
The full board is for members.
It's free — just an email and what you're researching. Keeping it gated is what keeps the shills out and the reviews honest.
Join free to unlock
Vendor board · seed entries from independent third-party testing (Aug 2026) + member reports
| Vendor | Purity signal | Price | Tests | Source | Status |
|---|
| Marvel Pep | 88% | $1.00/mg | 18 | 3rd-party lab | Tracked |
| Inno Peptides | 88% | $0.70/mg | 28 | 3rd-party lab | Tracked |
| Chimera Peptides | 87% | $1.00/mg | — | 3rd-party lab | Tracked |
| Peptide Pole (HK) | 87% | $0.60/mg | — | 3rd-party lab | Tracked |
| The board fills in from member reports — your review is the next row. |
Red flags we publish
🚩 "Platinum Biolabs" — astroturf campaign
One shill account posted 5+ near-identical "best vendor" promos with coupon codes across Reddit. That's manufactured demand, not a community endorsement. Treat any vendor promoted this way with extreme skepticism.
Astroturf
🚩 Vendors ranking themselves #1
Several "Top 10 peptide companies" pages are written by a vendor that puts itself at #1. It reads like independent research — it isn't. Check who wrote the page.
Self-ranking
🚩 "Research use only" is not a guarantee
Every vendor prints it. It's a legal shield, not a purity or safety promise. Demand the batch COA from an independent lab.
Know the label
Report a vendor
Used someone recently? Good or bad, tell the tribe. Your report is what makes the board real.