Midnight Enamel Care Dissolving Whitening Strips with Hydroxyapatite - BenefitsDesigned with a form-fitting, no slip grip on teeth to avoid gum irritationPowered by Enamel Pro+ to gently lift stains and brighten your smile.A mess-free application with no rinsing or removal requiredWhitens teeth up to 7 shades in 4 weeks - all while you sleep!Clinically proven to whiten teeth up to 7 shades wheen used nightly for 4 weeksWith a calming blend of lavender and chamomile to soothe gums before bedDesigned for sensitive teeth - with Hydroxyapatite that protects and restores enamel for a gentle whitening experienceKey IngredientsEnriched with Hydroxyapatite, a mineral known to protect and maintain healthy enamel and naturally protect against cavitiesPowered by Enamel Pro+ - a gentle blend of essential oils, antioxidants and Hydroxyapatite to help protect and restore your smileFormulated WithoutAnimal ProductsSLS/SLESParabensArtificial Flavors - Midnight Enamel Care Dissolving Whitening Strips with Hydroxyapatite