We tested whitening strips from Crest, Opalescence Go, Lumineux and Moon and saw real results while using them for three ...

In addition to a lack of confirmed teeth-whitening cases from oil pulling, experts note that some types of oil have been linked to adverse side effects, including diarrhea and upset stomach.

Mouthwashes can actually be categorised into cosmetic and therapeutic types - and one is better ... There are numerous causes for teeth to have a yellow or brown tint. Be sure to get evaluated ...

Polyphenols can penetrate and attach to your enamel, making your teeth gradually take on a browner color. 2. Tea contains tannins, a type of polyphenol that often has a yellow or brownish color.

Some signs that you have plaque on your teeth include bad breath, yellow teeth, and bleeding gums. Reduce dental plaque by brushing and flossing twice a day and using a plaque-fighting mouthwash.