Anhydroxylitol aur Xylitol ek sugar se bana blend hai jo humectant ki tarah kaam karta hai — yani skin mein paani ko bind karne mein madad karta hai aur skin ke natural moisturizing factor aur barrier function ko support karta hai. Isko aksar xylitylglucoside ke saath hydration-focused formulas mein use kiya jaata hai.