Spray a mist of topical magnesium on your skin anytime. Magnesium chloride spray is a convenient way to add magnesium from seawater to your daily routine.Magnesium is an essential mineral proven to Help relieve aches and painsProduce energy in every cell of your bodyStrengthen cartilage and build strong bonesUnwind muscle tension and crampsPlus, much more Boltons Naturals Magnesium Chloride Spray is easy on sensitive skin. (It even leaves skin softer!) This spray is also available in a version with lavender essential oil.