Phytic acid, Phytates by Ray Sahelian, M.D.

Phytic acid ( Inositol hexaphosphate, IP-6, or phytate ), is a naturally polyphosphorylated carbohydrate found in cereal grains, beans, brown rice, corn, sesame seeds, wheat bran, and other high fiber foods. Phytic acid helps in the metabolism of insulin and calcium, hair growth, bone marrow cell metabolism, eye membrane development, and helps the liver transfer fat to other parts of the body. Phytic acid in the diet may even help reduce the risk for kidney stones. Many researchers believe that some of its health benefits may be due to the antioxidant, immune enhancing, and cardiovascular supporting activities. In-vitro and animal research has shown phytic acid to have significant protective and growth regulating effects on various cells and tissues including those of the colon, breast, and prostate.

Q. I have been seeing recommendations that grains be soaked to rid them of phytates that are said to interfere with mineral absorption.
   A. I do not feel this is necessary, certain amounts of phytates in the diet are healthy.