After soaking your tongue with water or using (Spry Tongue Foam), gently brush your tongue out with the GENESIS Tongue Cleaner Brush. Then, with the scraper located at the end of the brush, reach the back part of your tongue as far as possible, peeling away the substances released on your tongue and rinse your mouth. Do not press your tongue too much during scrubbing and stripping, as this may cause damage to your tongue tissue.