This vitamin helps keep gingivitis and gum disease (both huge factors in bad breath) at bay. Consuming foods high in vitamin C creates an environment that inhibits bacteria growth in the mouth. Add snacks that include oranges and grapefruit to your diet, or even berries and melons to help you reach your daily vitamin C dose.
Fish oil Supplement
Okay, fish and good smells seem like they do not belong in the same sentence. However, the omega-3 fatty acids, which are highly present in fish oil will launch an attack on bacteria and inflammation, which are known bad breath culprits.
Celery is full of fiber. It is because of this reason that it is a natural bad breath fighter. Fiber helps produce saliva, which in turn washes away built-up plaque. Plaque can cause significant halitosis. Try adding carrots and apples to your diet as they are very rich in fiber.
Black tea is full of polyphenols which are basically powerful antioxidants that stop plaque from attaching to your teeth. Again, plaque build-up is a huge factor in foul smelling breath. Black tea can actually cause your breath to smell sweet and studies actually show that it limits bacteria growth and all of the bad smells that it produces. Learn more about the different tea types
Magnolia Bark Extract
Magnolia Bark Extract has been proven to kill almost all oral bacteria due to bad breath in about 30 minutes. It’s not uncommon to find this natural ingredient which contains magnolol and honokiol, in mints and toothpaste.
Cinnamic aldehyde, found in cinnamon gum is a plant oil used for flavoring. It is considered a miracle worker due to the fact that it doesn’t just cover up foul breath; it actually reduces the odor causing bacteria in your saliva by an astonishing 50 percent.