Whiter Teeth ~Baking Soda and Lemon. This may be one of the most popular of the natural teeth whitening home remedies. The chemical reaction of baking soda with the citrus of lemon juice has a smile-brightening effect. Together they are super-effective.
In an exclusive guide below, we explore one of the most powerful and nontoxic products around: apple cider vinegar. Just like organic coconut oil, apple cider vinegar is a great all-natural alternative that can.