Sooth Your Aching Feet Sole Saver All Natural Foot Balm is just what you need for dry, calloused feet. We use 3 different moisturizers and vitamin E to make this balm food for your sole(s). Then we add in pure peppermint to give it a great smell and add a touch of invigoration. A little bit of this balm goes a long way. Massage a small amount into your feet morning and evening and the jar should last 4 to 6 months.