Keep your smile white with our universal refill kit: use in the Beautiful Bright Smile dual arch comfort fit trays, custom dental trays to whiten or as a nightly toothpaste booster to fight lifestyle stains and maintain a bright smile. PH Neutral, Silica Free, Lactose Free and Gluten Free ingredients that whiten, fight bacteria and remineralize. A must have for anyone with Orthodontics to prevent white spots at adhesion points. 
3 INSTANT  Whitening Treatments or
10 At home Whitening Treatments
Same Professional Strength Gel used in Dental Offices
Brush on safe for use with Orthodontics
Made With Natural Ingredients
Tooth Friendly Xylitol
Sensitivity Free and Enamel Safe
Vegan Friendly Formula that's Cruelty Free
 
INGREDIENTS
Ingredients: Water(Aqua), Glycerin, Urea Peroxide, Hydrogen Peroxide, Xylitol, Erythritol, Carbomer, Dipotassium Phosphate, Aloe Barbadensis Leaf Juice, Mentha Arvensis Leaf Oil, Melia Azadirachta Leaf Extract, Zinc Citrate, Calcium Lactate, Potassium Citrate, Disodium EDTA, Polysorbate 80