Free US shipping over $150 · American-made research peptides

The collection · 7 products

The research library, bottled.

Research peptides for companion animals, synthesized in a certified US lab and shipped with a certificate of analysis on every lot. Review the literature with your veterinarian before deciding what fits your animal.

Research

2 products

An orange Maine Coon cat lying on a wooden table

No. 01

Companion-animal research

GHK-Cu

The copper peptide studied for skin and coat.

What the research shows

GHK-Cu carries decades of skin research, mostly in cell cultures and rodent models of normal skin barrier and connective-tissue maintenance. Veterinary-specific trials are thin, and coat interest in animals is extrapolated from that base. It is one of the older research threads we follow. Your veterinarian can help you read it for your animal.

$99.99$119.99
A cat with a healthy coat

No. 02

Companion-animal research

Glow

Our signature skin-and-coat blend.

What the research shows

Glow is anchored by GHK-Cu, whose skin and connective-tissue literature runs decades deep in cell and rodent models. The rest of the blend follows the same skin-and-coat corner of the research. Blend-specific trials in animals do not exist yet. Every lot ships with a certificate of analysis, so your veterinarian can see exactly what is in the vial.

$109.99$131.99