Turmeric aur iska active compound curcumin ek plant-based ingredient hai jo skincare mein antioxidant aur anti-inflammatory properties ke liye use hota hai. Isse skin ko brighten karne aur soothe karne ke effects ke liye bhi study kiya ja raha hai. Lekin iska ek problem yeh hai ki yeh jaldi unstable ho jata hai aur yellow staining kar sakta hai.