Restore smooth, comfortable feet from heel to toe with the Intensive Callus Smoothing Balm from the OPI ProSpa collection. Harnessing the powers of exfoliating Lactic Acid, the salon-quality treatment balm expertly dissolves dead, rough skin to eliminate cracked heels, calluses and hard patches. Nourishing Chamomile and Cupuaçu Butter moisturise and hydrate, leaving tired soles feeling restored and revitalised.