Glycerol monooleate (glyceryl monooleate) ek type ka monoglyceride hai jo oleic acid se banta hai. Skincare mein isko emollient aur emulsifier ke taur pe use karte hain. Yeh skin ko soft aur smooth banane mein madad karta hai aur formulations ko stable rakhta hai. Penetration enhancer hone ke nati ingredients ko skin mein better tarike se absorb karne mein bhi help karta hai. Liquid-crystalline structures banane ki bhi capacity hoti hai iska.