Moisture Gel Hydrate, Strengthen, Heal GIVE YOUR SKIN A TALL GLASS OF WATER. Formulated with professional-grade Sodium Hyaluronate, a superior hydrator that penetrates deep into your skin to support collagen and elastin where wrinkles form. Able to maintain and attract 1000 times its weight in water, its hydrating properties leave skin smoother, more supple and youthful. Hydrate XS 1000 is formulated to be used under your day and night moisturizer.