Calcium pyruvate is a substance that occurs naturally and is made in your body during digestion and metabolism. This nutrient’s main role is to make energy and fuel your cells.
A study done by the University of Pittsburgh found that obese women lost 48 percent more fat when following a calorie-restricted diet with supplemental calcium pyruvate than those women following the diet alone. It appears that calcium pyruvate can get into the fat cells and help them burn energy more effectively, promoting more weight loss.
Calcium pyruvate occurs naturally in foods like red apples, red grapes, red wine, and cheeses. It can also be taken in supplemental form. If supplementing with calcium pyruvate, take 1,000 milligrams on an empty stomach before each meal up to three times per day. Taking too much of this supplement may cause nausea, however.