ナショナルジオグラフィックさんのインスタグラム写真 - (ナショナルジオグラフィックInstagram)「This is a sample of the alkaline earth metal magnesium. But you can't consume it in this form. For magnesium to be absorbed, it must be consumed in forms bonded to other substances. The essential mineral is important for the body—but it doesn’t work miracles. Learn more about what the experts have to say about magnesium’s powers at the link in bio. Photograph by Science Photo Library」9月15日 9時00分