ghk-cu peptide skin collagen evidence might be trending, but it's not new. Before you inject yourself with this viral peptide, consider this. This copper has been studied for years in repair and signalling GHK-Cu Peptide for Skin Rejuvenation

What "Building Muscle" Actually Requires Real muscle growth is a tightly controlled biological process

Although defective tight junctions potentially lead to compromised intestinal barrier and the development and progression of gastrointestinal (GI) diseases, no FDA-approved therapies that recover the epithelial tight junction barrier are currently available in clinical practice

SS-31 short course fits active procedure recovery (laser, microneedling, peels) with high oxidative stress or slow rebound

BioDrugs : Clinical Immunotherapeutics, Biopharmaceuticals and Gene Therapy, 34 (2), 111119

Schonkeren SL, Thijssen MS, Vaes N, Boesmans W, Melotte V (2021) The emerging role of nerves and glia in colorectal cancer