Chromium is an essential mineral required in small amounts by the body and plays an important role in the metabolism of carbohydrates and fats. Of significance is the finding that individuals with adequate dietary chromium have improved control over blood glucose and a better blood lipid profile. Chromium helps maintain blood glucose levels by enhancing the activity of the hormone insulin. Like iron, chromium assumes different charges. Cr3+ is the most stable form and is commonly found in foods.