I've had bad breath for a long time. I get my teeth cleaned by a dental hygienist, I floss, I brush, use mouthwash, drink water etc but still has an awful smell during the day :( been dentist too who says there's no problems with my gums and got no cavities either! I don't smoke or drink
Is there any treatment I can have to help? Currently looking in Boots but not sure which product / mouthwash to get?