For many people their metabolism can determine their body weight when growing up. Your metabolism is also a product of your genes. Some people have fast metabolisms which allow them to seemingly eat what ever they want and not gain weight, while other people have slower metabolisms resulting in weight gain or making weight loss harder. Naturally, people who are trying to lose weight will be interested in boosting their metabolism. But can it be done? The GYMCADDY Team will tell you how to boost your metabolism.