Score computed from 18 publicly published third-party lab results. Every input links to its source below.
If you buy through our link or code we may earn a commission. This never affects scores or rank position.
Every leaderboard placement we track; each row links to the full board and its source record. Rows without scores are rating-level listings the published testing has not yet covered.
Peptidology is a research-peptide seller tracked in the PeptideCensus index. The rankings table above lists every compound board it appears on, with scores and test dates refreshed daily from the published record.
Peptidology is a verified PeptideCensus listing: a working store with prices and checkout, backed by 18 published third-party results through August 2026.
As of October 2026, the Finnrick directory counts 18 published third-party results for Peptidology, the latest from 28 August 2026, with scored placements including PT-141. The rankings table above shows each placement and its current score.
When we rechecked peptidology.co on 12 October 2026, it showed product pages with prices and an add-to-cart checkout, which is what verification requires. Verification means the store is real and assessable; it does not certify any batch, so the test record above is the part to read before ordering.
Whichever seller you use, match the certificate to the lab’s own records before trusting a vial: search its code in the Freedom Diagnostics lookup or check a Janoshik report with its key (how to verify a Janoshik report). A certificate covers one tested batch, so compare its batch number and date with the vial you receive.
Get a heads-up when new tests publish for vendors we track.
Free, unsubscribe anytime. Address is used for the digest and nothing else; see the privacy policy.