Oral-B Pro-Health Advanced Toothbrush has flexing sides that adjust to the unique curves and contours of your teeth, including gum line, for a superior clean vs. an ordinary manual brush*. Because of its flexibility, it is gentle on gums too. *with regular use. Not intended for children 6 years and under. Replace brush every 3 months. Do not chew or bite on brush.Read and follow product labels for more information. Dist. by Procter & Gamble, Cincinnati OH 45202.Disclaimer: While we work to ensure that product information is correct, on occasion manufacturers may alter their ingredient lists. Actual product packaging and materials may contain more and/or different information than that shown on our Web site. We recommend that you do not solely rely on the information presented and that you always read labels, warnings, and directions before using or consuming a product. For additional information about a product, please contact the manufacturer. Content on this site is for reference purposes and is not intended to substitute for advice given by a physician, pharmacist, or other licensed health-care professional. You should not use this information as self-diagnosis or for treating a health problem or disease. Contact your health-care provider immediately if you suspect that you have a medical problem. Information and statements regarding dietary supplements have not been evaluated by the Food and Drug Administration and are not intended to diagnose, treat, cure, or prevent any disease or health condition. Amazon.com assumes no liability for inaccuracies or misstatements about products.