Picture of Teeth Whitening
Several different products are available to whiten teeth. Whitening products include rinses, trays, strips, gels, toothpastes and stronger products that are available from the dentist. Teeth that are mildly discolored or yellowish respond the best to these treatments. Whitening aides should be used by individuals who have healthy teeth and gums.
Text Reference: American Dental Association: "Whitening: 5 Things to Know About Getting a Whiter Smile"