- For periodontal care - Three soothing ingredients - Refreshing and long-lasting cooling mint flavor - No abrasives [Instructions] (1) Take an appropriate amount (amount that does not drip) on a toothbrush. Do not place the tip of the container directly on the brush. (2) If you want to care for multiple areas in a row, wash the brush with water and add gel as needed. (3) Rinse mouth gently after use. Precautions ?This product contains alcohol. ?If abnormalities such as rash appear, stop using and take the product and consult a doctor. ?Be careful not to get in eyes. ?If it gets in your eyes, wash it off immediately.