The combination of a steamy bath with magnesium chloride is bliss. Particularly after a stressful day or MEGA WOD. Sooth and relax those sore muscles . 750g of 98% Ancient Minerals magnesium chloride hexahydrate flakes. If you don't opt for a silky smooth bath, how about a foot soak? Soak away those pains, de-stress and deeply relax the body's muscular system. You'll love it. There is no finer quality in the world than Ancient Minerals.