Follow these instructions unless otherwise instructed by your dental professional:1. After brushing with toothpaste, adults and pediatric patients 6 years of age and older, apply a thin ribbon of gel to the teeth with a toothbrush for at least one minute, preferably at bedtime.2. Adult patients, expectorate gel after use. For best results, do not eat, drink or rinse for 30 minutes. Pediatric patients, age 6-16, expectorate gel after use and rinse mouth thoroughly.