Kakadu Plum (Terminalia ferdinandiana) ek Australian fruit extract hai jo bahut zyada vitamin C (ascorbic acid) ke liye famous hai. Ismein ellagic acid aur doosre polyphenols bhi hote hain. Skincare mein ye antioxidant ki tarah kaam karta hai, jo skin ko free radicals se protect karta hai aur skin ko bright aur glowing banata hai.