CIVYPRO Foot Callus Remover - Professional - Fast Results Previous page Next page Previous page Next page Previous page STEP1: Choose a refill roller according to your foot skin condition, switch the button on and gently glide the roller on your skin. STEP2: Clean your feet, soak them for about 10min and then dry your feet with a cloth. STEP3: Apply moisturizing lotion. Enjoy happy feet! Next page