The concentrated formula of the hyaluronic acid aqua booster dispels dryness and dehydration from the skin with deep reaching support that hydrates the epidermis and the lower levels of the skin. Hyaluronic acid is a naturally occurring humectant that improves hydration and plumps up the skin. Urea further supports skin hydration and works to keep it protected. Niacinamide contains anti inflammatory properties for the skin and improves skin brightness. To use shake well before mixing 1 2 drops with your usual moisturiser and applying to the cleansed face.