Whitens 25X better than a leading teeth whitening toothpaste. when toothpaste is used for 4 weeksAdvanced Seal Technology provides a secure no-slip gripStrips mold to the shape of your teeth for a comfortable fitEnamel-safe teeth whitening agent dentists use. The pack has 21 piece white stripsComes off easily for a no-hassle experience. The pack has 3.5 ounce toothpaste
