Camellia Sinensis yani green tea leaf extract ek polyphenol-rich plant extract hai jo catechins se bhara hota hai, especially EGCG. Isko skincare mein use karte hain kyunki iska antioxidant aur anti-inflammatory properties hote hain. Ye free radicals ko neutralize karta hai aur skin ke inflammation ko kam karne mein help kar sakta hai. Oily aur acne-prone skin ke liye kaafi beneficial hai.