PeptidePub Community
Searchable Q&A for the research community — pricing math, COA verification, vendor trust, and getting-started questions. Ask once, stay findable forever.
For research use only. 21+. No medical advice. Community rules
TeamJanoshik vs Kovera vs other testing labs — does the lab matter?
We keep seeing researchers ask which third-party testing labs still meet the standard in 2026 — Janoshik, Kovera, IS-La…
Vendor Trust & Testing · PeptidePub Team · 21d ago
TeamIs this vendor legit? The checklist we run before listing any lab
"Is [vendor] legit?" is probably the single most-asked question in every peptide community, usually right after someone…
Vendor Trust & Testing · PeptidePub Team · 23d ago
TeamWhat does the PeptidePub testing score (x/7) actually measure?
Since we started publishing testing scores on vendor pages, the most common question has been what the number means — i…
Vendor Trust & Testing · PeptidePub Team · 24d ago
TeamHow do you actually verify a COA is real?
A question we see constantly after every "scam vendor" thread: a lab posts a certificate of analysis, but how do you kn…
Vendor Trust & Testing · PeptidePub Team · 26d ago
Looking for prices? Every peptide has a live lab comparison at /prices.