Whey protein ek milk se bana hua protein blend hai jo skincare mein conditioning agent ke taur par use hota hai. Yeh skin ko hydrate rakhne mein madad kar sakta hai aur skin barrier function ko support karta hai. Isme amino acids aur peptides hote hain jinke wajah se mild antioxidant properties bhi hoti hain. Dry skin ke liye accha ho sakta hai aur skin ko soft aur smooth rakhne mein helpful hai.