GNC Inositol 500 mg Inositol is important for intercellular signal transduction, including nerve impulses. This is an essential component of phospholipids, which make up cell membranes, found in almost every cell in the body. Benefits: It plays an important role in the normal functioning and growth of cells; Support for liver function; It is derived from the natural source, from whole brown rice powder; Ko Kosher Certified Vegetarian; Does not contain allergens such as: gluten, soy, dairy, ferments; Without preservatives, flavors and artificial sweeteners; Large number of servings, 100 vegetable tablets per bottle. *The product is a food supplement and should not replace a varied and balanced diet and a healthy lifestyle.