Epigallocatechin gallate (EGCG) ek powerful antioxidant hai jo green tea (Camellia sinensis) se milta hai. Yeh ek polyphenolic catechin hai jo skin pe lagane ke liye use hota hai. Free radicals ko neutralize karta hai aur skin ki inflammation kam karne mein help karta hai. UV damage se bhi skin ko protect karne mein kaam aata hai, isliye AM routine mein SPF ke saath use karna aur bhi accha hota hai.