Ethical Nutrients Mega Magnesium combines magnesium and essentials vitamins, has been scientifically designed to support muscles and other daily needs. Featuring MetaMag@, an exclusive and easily absorbed form of magnesium, it works to: - Offer support for muscular cramps, mild spasm and healthy function. - Provide benefits during times of stress. - Assist energy production. - Relieve PMT symptoms and menstrual pain.