EGCG or Epigallocatechin gallate is an antioxidant found in green tea (and put in most weight-loss supplements available today). EGCG can increase thermogenesis or heat production through extra calorie burning and the use of stored fat as energy. Some research also shows that EGCG can stop the growth of new fat cells.
Where to get it: The greatest weight loss effects of EGCG are seen when combined with caffeine, as it naturally occurs in green tea.
