Teeth Whitening Pen Duo Offer
- Whitening on the go
- Easy to use
- Removes daily tea & coffee stains
- Contains the active ingredient Hydrogen Peroxide
It dispenses a small amount of gel, which contains the active whitening ingredient Hydrogen Peroxide, onto the teeth. Unlike other pens which use a white paint-like substance to cover stains, this formula actively dissolves stains leaving long-lasting results.