Never used, in box. Retails for $56 plus tax The cult-favourite AHA exfoliating treatment clinically proven to increase luminosity, improve elasticity and even tone and texture. Simply swipe, sleep and glow. What does it do? Liquid Gold is clinically proven to improve skin tone and luminosity, skin texture and skin elasticity. Helps with: Fine lines and wrinkles, dullness​​, uneven skin tone and texture. Made for: All skin types wanting to maintain healthy-looking skin. Texture and scent: A lightweight fluid with a natural clinical scent from its active ingredients.