These properties make it a great product to maintain skin integrity and is especially perfect for times when you need to protect it most. While the salmon DNA-derived ingredient is typically used in injectables, K-beauty brands have been experimenting with topical versions
The same active compound is in many topical copper peptide anti-aging products youll find at Sephora, but injected GHK-Cu skips the struggle of the stratum corneum and reaches the dermis directly
doi: 10.1038/s41589-020-0472-6 63 YanBAiYSunQMaYCaoYWangJet al
Serums are best for lightweight skin or scalp use, creams are best for hydration, lotions are best for larger skin areas, and tablets fit an oral beauty-support routine
Together with B vitamins, these injections help reduce fatigue, stress, and dullness for a radiant, refreshed look
10.3390/ph16050762 146 QiY.WanY.LiT.ZhangM.SongY.HuY.et al (2021)