What’s actually different between toothpaste selections

Question

Seems almost all have the same active ingredient even though they promise different things on the label.
Other than a variation of Hydrogen Peroxide for whitening and Fluoride for Enamel – what’s actually different?
Do they have secret “inactive” ingredients that deliver on the promises of the label or is it all a sham?

In: 23

Answer 1

The type and strength of the Florida are the important parts. The Florida in sensodyne is not the semi compound as s in other cheaper brands.