Safranal aur kaempferol ye dono plant-se derived compounds hain—safranal saffron se aata hai aur kaempferol various plants se milta hai. Inme antioxidant aur anti-inflammatory properties hoti hain, plus ye skin ko naturally brighter banane mein madad kar sakte hain. Cosmetic formulations mein in dono ko active ingredients ke roop mein use kiya jata hai.