Panthenol, jo pantothenic acid (vitamin B5) ka alcohol form hota hai, skin mein convert ho jaata hai. Yeh ek humectant hain jo moisture ko skin mein rakhne mein madad karta hai aur skin barrier ko strengthen karta hai. Wound healing mein bhi helpful hota hai. Isse skin ko hydrated aur soft feel hota hai aur barrier function improve hota hai.