NOW Solutions magnesium topical spray is highly concentrated and easily applied. Sourced from the Ancient Zechstein Seabed, this topical spray provides approximately 66 mg of elemental magnesium in just four sprays. The non-greasy formula absorbs quickly into the skin, offering a convenient way to supplement magnesium levels. NOW Solutions utilizes functional ingredients, avoiding harsh chemicals and synthetic ingredients, for a clean beauty experience inspired by nature.