Full peptide directory

A dipeptide of beta-alanine and histidine that buffers cellular stress and glycation—sold as an oral supplement.

Short protein fragments from collagen—usually bovine or marine—sold as powders and capsules for skin elasticity and joint comfort.

A four-amino-acid peptide studied for telomerase activity and circadian rhythm—popular in longevity communities.

A copper-binding tripeptide studied for wound healing, collagen synthesis, and gene expression reset.

A synthetic heptapeptide developed in Russia as an anxiolytic and nootropic—often discussed in biohacking circles.

A Russian-developed heptapeptide marketed for memory, focus, and stroke recovery support.

A 28-amino-acid thymic peptide used clinically in some countries for immune modulation.

A branded collagen peptide blend with the most published trials for skin firmness and cellulite appearance.