Tag: Anti-Aging Peptides Canada

Research guides to peptides studied in ageing biology, such as GHK-Cu, Epitalon, MOTS-c and FOXO4-DRI: what the studies found and what remains unproven.

October 4, 2026

GHK-Cu Copper Peptide: What the Research Shows

What is GHK-Cu? A Canadian guide to the copper tripeptide: its 1973 discovery, collagen and gene-expression research, the evidence gaps, and sourcing.