OPI ProSpa Micro-Exfoliating Hand Polish has micro-exfoliators and Vitamin C which work together to polish dull, dry skin while ultra-nourishing Cupuaçu helps condition. Designed to leave hands softer and brighter with more even texture. Gentle micro-crystals polish rough, dry skin for more even tone. Brightening vitamin C helps promote radiance. Ultra-nourishing cupuaçu butter helps hydrate and smooth skin.