ghk-cu benefits skin collagen AHK-CU + Hair Serum Pro 4800mg this red light optimized serum helps support scalp hydration Shop GHK-Cu Peptides | Copper

Rare but serious risks include pancreatitis and gallbladder issues

At 4 mg weekly, participants lost approximately 17.5% body weight over 48 weeks

5 Much of the human data on topical GHK-Cu is from studies that do not specify the concentration used, however, generally products have been used in cosmetic preparations at concentrations between 0.2-2%

It has been studied in preclinical research for its ability to promote synaptic formation and strengthen neural pathways

Hydrates deeply for a supple and vibrant complexion without leaving a greasy residue

Storage & Handling Upon receipt: Store in a cool, dry place away from direct light