Panthenol jo provitamin B5 hota hai, yeh skin mein convert hokar pantothenic acid ban jaata hai. Yeh ek humectant aur emollient ki tarah kaam karta hai joh skin ko deeply hydrate karta hai aur soothe bhi karta hai. Iska use barrier function ko strengthen karne aur skin healing mein bhi hota hai. Basically yeh moisturizers aur after-sun products mein commonly use hota hai kyunki skin ko soft, supple aur healthy rakhne mein bahut accha hai.