Our vitamin C moisturizing spray contains sodium hyaluronate and vitamin C. It can deeply cleanse and hydrate, enhance skin firmness, reduce the appearance of fine lines, and make the skin more delicate, soft, and radiant. Its usage is very simple: first wash and dry your face, then apply toner on your face. Then apply collagen anti-aging facial mask to your face. Spray a sufficient amount of vitamin C spray on it and place it until it is completely dissolved. Then wash your face, and finally dry it with a towel. Regular use is necessary to achieve optimal results. After use, it makes the skin look fuller, more moisturized, and brighter, locks in moisture and nutrients, and makes the skin softer and softer.