LITTLE KNOWN FACTS ABOUT BEST TOOTHPASTE FOR TEETH WHITENING.

Reduced RDA scores replicate gentler toothpaste, whilst higher RDA scores reflect increased levels of abrasive substances. Toothpaste producers must report their items for the FDA for acceptance. RDAs under 250 are Harmless for normal use.Most whitening toothpaste is suitable for use on a daily basis, Except if laid out in the Guidance otherwise, b