Le Blanc by Perio, teeth whitening toothpaste I bought with my own money

I was thinking about getting teeth whitening, but I heard it weakens teeth If you think about it in the long run, using whitening toothpaste is

The teeth whitening toothpaste I purchased because I thought it would be good is a product called Le Blanc By Perio.

Since it is a whitening toothpaste, I guess I will need to use it consistently for 4 weeks to see results from the 4-week program.

There was a section on the side of the product to check how it performs over four weeks.

The formulation is a transparent gel type that you simply brush your teeth with; although it is a whitening toothpaste, it also has cavity prevention and other effects.

I heard it has good effects, so I really hope the whitening effect is better than the other effects. I'm looking forward to seeing how it turns out.

I am half curious and half skeptical.

After using it for 4 weeks, whether it really had a whitening effect I think we need to wait and see a little longer.