Our deep anti-wrinkle serum contains hyaluronic acid, vitamin c, aloe vera. It can remove dark spots, hyperpigmentation. Its use method is very simple: 1. Use after cleansing; 2. Take proper amount of this product and drop it on the face; 3. Massage the whole face in a circular motion starting from the frequency of the face (dry area); 4. It can be fully absorbed. It can also ease rough texture and effectively brighten the face.