by Keth Barker It often seems that there is a brand new miracle weight loss product on the market every second day. Recently, scientists have discovered the effects of calcium pyruvate on the metabolism of the body. Pyruvate is a naturally produced substance present in the body and has many benefits when taken as a dietary supplement. It is thought that what this supplement does is to increase “cellular respiration.” In other words boost the rate at which your body uses energy and hence caus