Our pre-makeup brightening gel contains glycerin, ascorbic acid (vitamin C) and niacinamide. It can improve skin tone, lighten skin tone and reduce pigmentation. It locks in moisture deep down. Improve skin moisturizing ability, increase skin elasticity. Antioxidant protection, reduce free radical damage, delay skin aging. Its use method is very simple: 1. Wash your face. 2. Apply the right amount of gel to your face and apply makeup. Create the perfect foundation and keep your makeup intact. Provides long-lasting makeup without the need for frequent touchups.