Dear, Klairs Freshly Juiced Vitamin E Mask 90 gAbout this item Vitamin E and Niacinamide are excellent for rejuvenating effect can immediately see illuminating and firming effect the next day (rapid effects) When used during the day it can protect from sunlight and prevent skin damage Maximum formulation limit of adenosine effective for wrinkle improvement and skin regeneration Firm hydrating finish with excellent adhesion