ketogenic BHB keto Researchers are working to understand the potential advantage of decaf versus regular coffee and how weight control is involved.It has been found that one cup of coffee could help you burn more fat during your workout. This is great news for all those people who are looking to lose extra weight.It has been discovered that even a small quantity of caffeine allowed athletes to exercise almost a third longer, so coffee has been shown to trigger these beneficial effects. The Australian Institute of Sport, working with researchers found that caffeine can instigate the muscles to start using fat as an energy source rather than carbohydrate sugars. This has proven quite radical and is a variation on how the body usually uses up the fuel.This also gives an example of why people have trouble losing stubborn body fat - because the body usually burns carbs first before fat storage.