Our Vitamin C serum contains vitamin C, Vitamin E, and coffee extract. It can target wrinkles and fine lines, reduce signs of aging, and make skin firmer. Effectively correct dark spots, lighten skin tone, improve dark skin. Its use method is very simple: 1. After cleansing and toning, take appropriate amount of essence in the palm; 2. Evenly apply appropriate amount to face skin; 3. Then massage with your hands in circular motions to absorb. Vitamin C serum improves skin glow, leaving skin glowing and looking younger.