When is comes to selecting a toothbrush, the brand is not as important as the type of bristle and size of the head. We recommend a small head with soft bristles. Medium and hard brushes tend to cause irritation and can contribute to gum recession. A small head allows you to get around each tooth more completely and is less likely to injure your gums. You do not need to “scrub” your teeth as long are your are brushing at least twice a day and visiting your dentist at least twice a year for cleanings.