Formulated with Tightenyl ™ , vegetable squalane, hyaluronic acid and eggplant fruit extract, this gel-textured primer boosts hydration for up to 24 hours, visibly smooths the skin's appearance and leaves skin looking radiant while allowing makeup to apply flawlessly. This clean-powered primer locks in skincare and grips makeup all day. A breakthrough technology in an innovative refillable package..Vegan and cruelty-free.Free of gluten, soy, parabens, and non-GMO.Tightenyl ™ is a cutting edge active ingredient derived from biotechnology research to firm, tone and smooth skin.1.01 fl oz.Apply 1-2 drops onto fingers, brush or sponge and massage onto face as you would a moisturizer.