The Pet Peptide Ledger

5 files

Guides

Long-form, plain-English reads — start here if you're new to peptides or want the big picture before the details.

Guide · No. 02

5 min read

GHK-Cu for Skin and Coat: What the Research Suggests

The copper peptide from human plasma that became a skincare staple: what decades of Pickart-era research examined, why skin-barrier biology pulls in dog and horse people, and what to ask your vet.

ghk-cudogshorses

Guide · No. 03

5 min read

KPV and Gut Health in Cats and Dogs: The Emerging Science

A three-amino-acid fragment borrowed from the body's own calming signal has become one of the most talked-about peptides in pet-owner gut-health circles. Here is what the lab work actually shows, and what to ask your vet before the excitement runs ahead of the evidence.

kpvdogscats

Guide · No. 04

5 min read

TB-500 in Horses: The Equine Recovery Research

*The horse world found TB-500 before most of the pet world did.* This guide reads the equine literature the way it actually happened: track science first, trail questions later.

tb-500horses

Guide · No. 05

5 min read

What Are Peptides? A Plain-English Primer for Pet Owners

Short chains of amino acids, a mountain of rodent studies, and one very curious community of pet owners. This is the plain-English starting point for the whole library.

bpc-157tb-500kpvghk-cuglutathionedogscatshorses