Magnesium chloride brine is excellent for transdermal absorption into the skin. It has been used traditionally to relax sore and aching muscles. Gently massage onto the skin and allow it to work its magic.
Warning: For external use only. Magnesium chloride may irritate sensitive skin. Be sure to avoid contact with eyes as well as other mucus membranes. Do not apply on broken skin or cuts as it will burn and agitate skin. If itching or a rash occurs, rinse off and discontinue use immediately.