Do you have any toothpaste recommendations that have good teeth whitening effects?

pu1. Toothpaste doesn'

2019-04-17

OK

pu3. As far as I know, it's only effective to go to the dentist and apply hydrogen peroxide or something
This is what the dentist calls teeth whitening
Since it's very strong, there's a product that's sold at Olyoung's because it's weakly diluted. It's effective if you use it continuously

2019-04-17

OK

pu4. SKY

2019-04-17

OK