The peptide's ability to activate VEGFR2-nitric oxide signaling in bone tissue enhances bone matrix deposition and fracture consolidation
How to Use GHK-Cu: Topical vs
Retinol / Retinoids Price: $- How it works: Increase cell turnover speed by binding to retinoid receptors
Common (topical, mild) Scalp tingling or warmth on application Transient blue tint (fades quickly) Mild dryness if combined with alcohol-based vehicle Less Common Injection site reactions (injectable) Initial shed (48 weeks in same "dreaded shed" as minoxidil, indicates cycle reset) Precautions Do not use with: Wilsons disease, active hepatic copper overload Use caution with: Pregnancy or breastfeeding, copper sensitivity Where to Buy AHK-Cu Track Your AHK-Cu Protocol Track AHK-Cu with StackTrax Build your protocol, log every dose, monitor your body's response, and get reminders so you never miss a dose
GHK-Cu is a naturally occurring copper-binding tripeptide composed of three amino acids: glycine, histidine, and lysine
It has been used in clinical trials for ulcerative colitis and multiple sclerosis, and has shown consistent healing effects on various wounds, including skin, muscle, tendon, ligament, bone, and ulcers in the entire gastrointestinal tract