In two double-blind, placebo-controlled studies, C. canephora robusta extract helped subjects lose weight. In the first study, which lasted 60 days, subjects taking this key ingredient lost an average of 10.95 lbs. -- compared to 5.4 lbs. for the placebo group. Both groups followed a low-calorie diet. In the second study, which lasted 8 weeks, subjects lost an average of 3.7 lbs., while the placebo group lost 1.25 lbs. Both groups followed a calorie-reduced diet and moderate exercise plan. Experience the benefits you want with Nitro-Tech® Ripped - the ultimate protein plus weight loss formula.