What each seller publishes, and what we could verify.

Review

Amino Club — What They Publish

A transparency check. Amino Club publishes more than most sellers here, and carries the widest range we have seen. Here is what it states, and what we could check from outside.

Review

How We Review

We score what a seller will say in public. We do not score how well anything works, because nobody honestly can.

Review

Peptime — What They Publish

The most open seller we have checked. It names its testing lab, puts the certificate on the product page, and shows prices to anyone who walks in.

Review

BioInfinity — What They Publish

The most open seller we have checked. It names its lab. It prints a purity figure for the batch. And it keeps a certificate library anyone can read, with no account.