Add green tea polyphenols patent ingredients
green tea polyphenols patent ingredients. let white teeth more effective than other normal whitening powder, and fresh your breath, allergy prevention
nano technology
Nano technology, very very small whitening powder, can white every place of yellow teeth .more effective
Easy to use
just use wet toothbrush to apply some sowsmile green tea powder to your teeth .and brush . white your teeth and fresh breath.
Fast whitening
Fast and more effective for whitening teeth. very popular in usa
Add green tea polyphenols patent ingredients
green tea polyphenols patent ingredients. let white teeth more effective than other normal whitening powder, and fresh your breath, allergy prevention
nano technology
Nano technology, very very small whitening powder, can white every place of yellow teeth .more effective
Easy to use
just use wet toothbrush to apply some sowsmile green tea powder to your teeth .and brush . white your teeth and fresh breath.
Fast whitening
Fast and more effective for whitening teeth. very popular in usa