ghk-cu what is it Side Effects: Does the Research Say? Doctor Explains Copper Peptide GHK-Cu & Hyaluronic

So we keep it super simple

Our [LINK: Copper Peptide Skin Serum] uses GHK-Cu at 0.5% or 1% concentration in a minimal, stability-focused formulation

BPC-157 was first characterized by researchers at the University of Zagreb and has been the subject of over 100 peer-reviewed publications examining its effects on gastrointestinal protection, musculoskeletal repair, and vascular function

If you need a baseline understanding of how these compounds differ from peptides researched for weight loss or other categories, read our guide on what peptides are used for

Staying hydrated and using a humidifier to prevent throat dryness and irritation