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. Either one of these ingredients works well, but together they are super-effective.
Amazing: Grind a handful of rice until u get a fine but coarse flour. Add a few spoons of raw honey to the mixture along with enough apple cider vinegar to obtain a thick paste. If the cracks are very deep, add a spoon of olive oil. Soak feet for 20 minutes & gently massage with this paste. Works for smooth hands too! :)