ProDentim Real Customer Reviews A bright and wide smile is very important, and it requires good oral hygiene and white teeth. Unfortunately, many people's teeth tend to turn yellow because of an unhealthy diet and excessive alcohol consumption. But restoring your oral health and getting brighter, whiter teeth naturally is possible with ProDentim. ProDentim is a new oral health supplement that provides healthy oral health without harming your gums and teeth. It is an advanced formula with more than 3.5 million probiotic strains that better support dental and oral health. It is a natural supplement that offers a special approach to maintaining white, strong teeth and gums.