Kauka Smile Peroxide-Free Teeth Whitening Strips are an alternative to traditional painful whitening strips currently on the market. We use painless whitening ingredients, causing no sensitivity to teeth or gums. These strips are also designed with our famous purple gel, merging the permanent whitening of the strips with the instant whitening of our purple makeup gel. Each package contains 28 strips, for 14 applications

• Ingredients: Glycerin, Aqua/Water, PVP, Ethylcellulose, Alcohol, Sodium Polyacrylate, Sodium Phytate, Xylitol, Potassium Citrate, Hydroxyapatite, Rebaudioside A, Menthol, Sodium Citrate, Xanthan Gum, PVM/MA Copolymer,C12-15 Pareth-3, carmine cochineal, gardenia florida.