Cydonia Oblonga yaani quince ke leaves se banaya hua extract hai jo polyphenols aur flavonoids se bhara hota hai. Skincare mein iska use antioxidant properties ke liye hota hai aur ye skin ko soothe karta hai. Ye ingredient skin ko oxidative stress se protect karne mein madad karta hai aur skin conditioning ke liye bhi accha hai.