This refers to how the gum line tends to recede and expose much more from the teeth. But there seriously is nothing at all inevitable about gum recession. For most of us, it might be prevented. If the issue carries on, it contributes to much more inflammation and gums begin https://medium.com/@mistryo115/prodentim-the-truth-about-this-oral-probiotic-thats-taking-the-dental-world-by-storm-06e4f729a46f