BetterYou Magnesium Flakes are a highly concentrated form of topical magnesium chloride, sourced from pure, ancient Zechstein seabed. These flakes are ideal for use in a relaxing bath or foot soak, providing a convenient way to replenish magnesium levels and promote overall well-being. Experience the soothing benefits as they help to relax muscles, ease tension, and support a restful night's sleep.