Oxygen Cocktail This Bioelements oxygen-boosting liquid gel complex improves skin"s oxygen uptake, fights aging and promotes a younger, less lined appearance with liposomal Tissue Respiratory Factor. As part of Bioelements line of Specifics, Oxygen Cocktail is formulated for combination and slightly to moderately dry skin. For best results, use daily. Apply one to two measured pumps onto clean skin, then layer moisturizer on top. Companion products include any Bioelements moisturizer or Protector. Bioelements products are never tested on animals and do not contain artificial colorants, synthetic fragrances or animal by-products. Active Ingredients: Hyaluronic Acid (moisture-binder) and Liposomes with Tissue Respiratory Factor - TRF - (oxygenator, soothing)