About this item

• Prefilled Teeth Whitening Trays: Made of a unique, highly adaptable material that comfortably conforms to any smile
• Opalescence Teeth Whitening: Easy to use, without LED lights, activated charcoal, or other fads
• 15% Teeth Whitening Kit: Whitens teeth chemically, using hydrogen peroxide
• Dental Care: Gluten-free; kosher; sweetened with xylitol, which may reduce the risk of tooth decay
• Made in the USA: Opalescence products are made in the USA from globally sourced materials