Try Piksters CRUSH Watermelon Whitening Strips for a brighter & whiter smile that has the potential to captivate, enchant, and make hearts skip a beat! Contains hydrogen peroxide (HP), the ingredient dentists use. With the maximum retail HP strength (6%), whiten your teeth without visiting the dentist to remove stains caused by common culprits like coffee and wine. Plus, these super thin and comfortable strips are watermelon flavoured for a brighter smile with a pleasant aftertaste. You can even wear the sticky whitening strips when out and about. No one will suspect you're on a secret mission to brighten that smile of yours!