ghk-cu scalp Hair Serum Pro - Lightweight Serum With Dual Copper Peptides - Daily Hair & Scalp Use Week 1 — GHK-Cu scalp

These two antioxidants work together in a cycle

Use daily at lower concentrations (0.1-1%) for maintenance or increase to 2-3% for targeted treatments before important occasions when you want your skin and hair looking their absolute best.

Clinical evidence for topical application includes studies using 50-100 mg/mL solutions with 5-aminolevulinic acid applied daily for 6 months

Antimicrobial Peptides in Wound Healing and Skin Regeneration: Dual Roles in Immunity and Microbial Defense

Among the different treatment groups, copper peptides were retained most in the skin when delivered using CaT-ME, resulting in a uniform fluorescence distribution with high intensity, which was 3.9-fold higher than that of the PBS group