Malic acid is a naturally-occurring alpha-hydroxy acid. It is often called fruit acid because it is present in many fruits, including apples. It is also present in many other plants and animals. In addition, it is present in the human body, usually in the form of anion malate. Anion malate is necessary to the biochemical cell reaction that releases energy for the body to use. This reaction is often called the citric acid or Krebs cycle and it takes place in the mitochondria.
Preliminary studies indicated that taking 1200-1400 mg of malic acid and 300-600 mg of magnesium for two months helped treat symptoms of fibromyalgia. However, double-blind trials have not supported these findings.
by the Harvard School of Public Health
It has been asked by millions of people “If you eat a healthy diet, do you need to take vitamins?” Not very long ago, the common answer from most experts and professionals would have been an emphatic "no". However, today there's quite a bit of evidence that taking a daily multivitamin makes good sense for most adults.
by the Mayoclinic Staff
Given the popularity and availability of “high potency” amino acids, antioxidants, enzymes and herbs, it might seem like dietary supplements could replace food as a source of the nutrients the body requires. However, this is not the case.
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