Kosas Plump & Juicy Lip Booster Buttery Treatment In Clear.

Kosas Plump & Juicy Lip Booster Buttery Treatment in Clear. Kosas Plump & Juicy Lip Booster Buttery Treatment in Clear. Powerhouse treatment softens + hydrates, soothing dry, flaky lips and visibly reducing the look of fine lines. Contains 7x more lip boosting actives - hyaluronic acid, peptides, and plumping botanicals - for full, cushiony lips without the sting. Smooth, buttery texture is never sticky or greasy.. 15mL/ 0.5 oz. Apply this buttery treatment for your smoothest, fullest, most cushiony lips.. If using before lip color, wait until Booster if fully absorbed.. KOSA-WU187. 19_01. Makeup for skincare freaks. Sheena Yaitanes created Kosas in 2015. It's quick, easy, really-works makeup that also doubles as skincare - packed with clean treatment ingredients. Because taking care of your skin includes the makeup that you put on it.