Bis(Tripeptide-1) Copper Acetate ek copper-based ingredient hai jo skin repair mein madad karta hai. Isme antioxidant properties hoti hain aur yeh collagen ko boost karne mein helpful ho sakta hai. Mature skin, dull skin aur aging signs ke liye iska use hota hai. Serum aur advanced skincare products mein commonly milta hai yeh ingredient.