This duo of clinical skin treatments for rough, dry lips. Includes full sizes of lip clinic hydrating serum – a barrier treatment with lipids, squalane, shea, pomegranate + cranberry seed, pomegranate + cranberry seed, and lip clinic exfoliating butter – an overnight smoothing treatment with AHAs, lipids, shea + mango butter. In beautiful glass packaging to help ensure the essential oils in these specific lip formulas remain stable + effective. Save off the price of purchasing these formulas separately!