I have been suffering for some time with neuropathy caused from a very bad fall that shattered my artery in my leg and smashed a previous bi-lateral knee replacement, this resulted in badly damaged nerves, and recently had spinal fusion, so both legs and feet affected, I have been using Magnesium Spray, in conjunction with Magnesium Body Butter, I massage in both feet and Use spray underneath my feet and legs, even after 2 weeks the relief is very noticeable