Achieve a visibly whiter smile in just three days with the Crest 3DWhite 3 Day Brightener Teeth Whitening Kit. This powerful whitening system is designed to deliver visibly whiter teeth in three days, making it perfect for special occasions, important events, or whenever you want to quickly enhance your smile. Crest's 3DWhitestrips use the same enamel-safe whitening ingredient as the dentist. Simply apply the whitening strips to your teeth for 30 minutes and let the formula do the work. The no-slip grip ensures that the strips stay securely in place, allowing you to go about your day without interruption. Got a special event coming up? Turn to the Crest 3DWhite 3 Day Brightener Teeth Whitening Kit for visibly whiter teeth in just three days!