BetterYou magnesium oil original spray 100ml is a saturated solution of ancient seabed magnesium chloride, one of the most soluble of all magnesium compounds. Formulated for topical use, BetterYou Zechstein Magnesium commences absorption immediately when massaged into the skin helping to promote overall well being and natural relaxation. The magnesium used within magnesium oil original spray has been naturally purified over 250 million years to guarantee it is free from man-made pollutants and heavy metals. 10 sprays deliver 200 mg (57% NRV) magnesium) High concentration magnesium mineral spray Supports natural muscle recovery Targeted spray for muscle stiffness Supports and aids calcium absorption Manufactured from carbon-negative, plant-based packaging Dairy free, Gluten free, Dairy free, Organic, Wheat free,