Our Freckle Whitening Brightening Serum contains Niacinamide, Arbutin, Camellia Sinensis Leaf Extract. It improves skin, reduces fine lines, maintains youthful vitality and provides all-day care to keep your skin looking its best at all times. Its use method is very simple: clean the facial skin, keep dry, apply appropriate amount of this product evenly on the face, gently massage until completely absorbed. It can even out skin tone, lighten skin tone, reduce spots, soothe skin and reduce discomfort.