Remember that once enamel is gone ... Berries are healthy and a good source of fibre, but some have dark pigments that can stain teeth over time. Culprits include blueberries, blackberries ...

Wine, beer, black coffee, cola, orange juice, sports drinks and even sparkling water all have high acidic levels. If you ...

One of the most frequent causes of black lines is tartar, a hardened form of plaque that collects around the gum line. When ...

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

Does activated charcoal really whiten teeth? Discover the science, safety concerns, and proper usage techniques before trying ...

Brands containing fruits such as lemon, raspberry and blackcurrant can dissolve tooth enamel, a study found. Extracted teeth were placed in a blackcurrant, ginseng and vanilla herbal tea ...