100% Treatment. 100% Lip Gloss. Kosas Wet Lip Oil Gloss is a hybrid lip treatment packed with Hyaluronic Acid and Peptides that visibly plump and hydrate, all while providing a juicy wash of color. The clean formula slides on smooth to give you a soft, comfy feel and slick, vinyl look that's never sticky or drying like some traditional glosses. The sheer watercolor-y effect can be layered for more color payoff. Infused with Evening Primrose Oil to protect, Avocado Oil to cushion & moisturize, Shea Butter to soothe & soften, and Konjac Root to create a gel-like barrier between lips and the environment.