dentist recommended
- toothpasteOral cleaning gel
- fluorideNegatively charged halogen ion
- whiteningMaking something lighter
- approvedOfficially accepted or permitted
- trustedEarned belief in
enamel · cavity · brushing · flossing · mouthwash · Colgate · Crest · oral · hygiene · clinical · professional · endorsed · seal · ADA · checkup · plaque · gums · fresh
source of advice
dentist recommendedsnake oil
Fraudulent cure-all
folk remedy · old wives' tale · pseudoscientific · quackery · unproven
marketing credibility
dentist recommendedsnake oil
Fraudulent cure-all
quackery · unsubstantiated · dubious · junk science · gimmick