Read More:
Teeth White Pen is an easy to use whitening pen. It dispenses a small amount of gel, containing the active whitening ingredient, hydrogen peroxide on to the teeth. Unlike other pens which use a white paint like substance to cover stains, this formula actively dissolves stains leaving long lasting results.
Hydrogen Peroxide
Ingredients:
Glycerin, Aqua, Phthalimidoperoxycaproic Acid, Hydrated Silica, Dicalcium Phosphate, Hydroxyethylcellulose, Menthol, Hydrogen Peroxide.