Whiten your teeth as you experience needed relief from sensitivity with Crest 3D Whitening Therapy Sensitivity Care Toothpaste. The gentle ingredients in this sensitivity toothpaste work to lift surface stains, revealing the bright white smile you've always wanted. The added benefit of remineralizing weakened teeth and relieving sensitivity pain will make this a must-have in your daily brushing routine. Pamper your teeth on the daily with this therapy treatment for a radiant smile you'll feel great about. When using this product do not use longer than four weeks unless recommended by a dentist. Stop use and ask a dentist if problem lasts or gets worse. Sensitive teeth may indicate a serious problem that may need prompt care. Keep out of reach of children. If more than used for brushing is accidentally swallowed, get medical help or contact a Poison Control Center right away.