Apply using gentle upward strokes for serums and creams
However, possible side effects of SAG + Vitamins include nausea, bloating, diarrhoea or allergic reactions
Asian J
Who should avoid copper peptides While copper peptides are safe for most people, certain populations should exercise caution or avoid use entirely
Anal Biochem 98(1):154159 Massa CM, Liu Z, Taylor S, Pettit AP, Stakheyeva MN, Korotkova E, Popova V, Atochina-Vasserman EN, Gow AJ (2021) Biological mechanisms of S-nitrosothiol formation and degradation: how is specificity of S-nitrosylation achieved
How to Use GHK-Cu and AHK-Cu in Your Routine We recommend a layered approach: apply lighter copper peptide formulations before richer, film-forming ones to maximize penetration and avoid competitive binding at the receptor level