special subjects
Chromium
Introduction
Chromium, a trace mineral, potentiates the action ofinsulin. Nutritional sources that contain sufficient amounts include carrots, potatoes, broccoli, whole grains, and molasses. Picolinate, a by-product oftryptophanthat is paired withchromiumin supplements, is said to help the body absorbchromiummore efficiently. (See also Overview of Dietary Supplements .) 