Black Coffee Helps Prevent Tooth Decay

Black coffee drunk in moderation can stop tooth decay, a study shows.

If you like a strong cup of black coffee, your dentist has probably told you it is doing your teeth no favours.

But new research suggests that drunk in moderation, coffee can actually stop tooth decay.

Brazilian scientists have found that a certain type of coffee bean has an anti-bacterial property.

If it is drunk strong, black, without sugar, and in moderation, it could help keep teeth health. Read more