Diisooctyl Succinate ek ester hai jo succinic acid se banta hai. Cosmetics mein use hota hai kyunki yeh emollient aur skin-conditioning agent ke taur pe kaam karta hai. Yeh skin ko soft aur smooth banata hai aur formulation ko ache se spread karne mein madad karta hai. Products ka texture aur feel improve karta hai.