Skinceuticals Discoloration Defense Serum 30ml

Twice daily, apply 3-5 drops of this skin discoloration serum to the face.If using in the morning, apply after a SkinCeuticals vitamin C serum and follow with a SkinCeuticals broad spectrum SPF 50+ sunscreen.Limit sun exposure while using this product.Do not use on irritated or broken skin. If irritation occurs, discontinue use.