Hyaluronic Acid Vitamin C Facial Serum is the perfect solution for all skin types. Combining the hydrating power of Hyaluronic Acid, a powerful skin-plumping ingredient, with vitamin C, an antioxidant that helps boost collagen production and fade discoloration for brighter, more radiant skin. Hyaluronic Acid promotes healthier, plumper skin Vitamin C improves skin tone and texture, brightening.