Fourteen compounds, one institute
The Book of Peptides is not a clinic and not your doctor. We do not sell, prescribe, recommend, or personalize any compound, and no grade or ranking here is an endorsement. None of the compounds covered are approved for the uses described here by the U.S. FDA, Australia's Therapeutic Goods Administration (TGA), New Zealand's Medsafe, or the equivalent regulator in most other countries.
Most are sold for laboratory research only, a few are prescription-only drugs, and some are controlled substances or banned in sport. Possessing or administering an unapproved compound outside an authorized setting may be unlawful wherever you live. Nothing here is a recommendation to buy, possess, or self-administer anything. Consult a licensed physician before any decision involving peptide use.
Cross-checked against 50–100 independent sources per claim — the house standard. How this reference is checked
All fourteen come from Vladimir Khavinson's St. Petersburg Institute of Bioregulation and Gerontology, built on the theory that short peptide fragments from specific organ tissues can selectively support that same organ type. The structural problem: the overwhelming majority of supporting publications come from the originating institute, with very little independent Western replication.
The member edition is the full write-up: every claim cross-checked against independent sources and challenged before print. What didn't survive the check isn't in here.
The full published spec sheet — dose units, timing, frequency, and cycle length — is included with membership.
The live calculator — enter any vial size, diluent volume, and syringe size to see the draw computed — is included with membership.