In order for a toothpaste to earn the ADA Seal of Acceptance, it must be fluoridated — no ADA-approved toothpastes are fluoride-free. All the experts we spoke to also recommend choosing a ...

Instead, many opt for teeth-whitening toothpaste -- an easy and affordable way to brighten your smile. That said, while a quality toothpaste marketed for teeth-whitening can help you achieve a ...