Raspberry Ketones are known worldwide for the positive impact on weight loss. Scientific studies have demonstrated that Raspberry Ketones can cause an increase in lipolysis (the breaking down of fat cells). Raspberry Ketones are a chemical compound found in raspberries that are responsible for the fruity smell & flavour. The chemical structure of Raspberry Ketones is closely related to a number of other extracts that are also used in promoting fat loss. In scientific trials Raspberry Ketones increased the production of norepineprine which increases the temperature of the body causing an increase in the metabolic rate. Another effect of the supplement when it was examined in a study was that it reduced the body's ability to synthesise dietary fat. Thanks to this double approach impeding the production of new fat cells in the body & increasing the base rate at which fat is burned Raspberry Ketones are being seen as one of the best hopes for anyone who wants to reduce their body fat levels. Aside from the aesthetic benefits of reducing fat under the skin a secondary benefit of this supplement is that fatty deposits in blood vessels can also be reduced due to the increased levels of norepineprine in the blood. Overall thanks to its natural origins & lack of side effects Raspberry Ketones are a product that can be safely used by almost anyone who wants to experience the potential fat reduction benefits of the supplement..