3 Main Advantages:
1.Nano Tube Technology: Easily absorb teeth stains
2.Instantly Restore White Teeth: Fast to remove teeth stains/plaque
3.Does NOT hurt enamel: Chemical free, water only to erase teeth stains

Advantages compared to other teeth cleaning product:
Main Characteristics and Advantage, comparing to other teeth cleaning products in market: 1.100% Safe, No chemical contained, only need water.
2.Revolutionary teeth cleaning by Physical Absorption Principle to clean and remove brown teeth and keep teeth whitening, harmless to dental enamel.
3.More obvious and much quicker effect/result, but cheaper price than other teeth cleaning products.
4.Eco-friendly, 99% natural anti-bacterial.
5.Exclusive Patent Product, no competitors.