Ultrapure Laboratories Magnesium Oil Spray, proudly Guaranteed Irish, combines Magnesium Chloride, Magnesium Sulphate, and Calcium Chloride for soothing relief. Perfect for fitness enthusiasts, triathletes, and professional athletes, this spray is easily absorbed and provides targeted magnesium benefits when massaged into the skin. It's a must-have for those who engage in endurance activities, such as gym-goers and athletes. Apply 5-10 sprays on clean, dry skin and massage thoroughly. Avoid sensitive areas like eyes and mouth. Use as needed for soothing tired muscles before and after exercise.