Raspberry Ketone supplement are a rage among supplement enthusiasts. They are made from fruit extracts that contains more than 200 health-friendly molecules .The extract is well-known for its exceptionally strong smell. It used to be an essential ingredient of candy a few years ago. Nowadays, it is in news as a weight-loss supplement.


Raspberry Ketone is found in red raspberries, blackberries, and cranberries. Red raspberries are natural to Africa, Central Asia, and Europe. They are rich in vitamins A, E, and C and have plenty of beta-carotene. Because fruits contain only a tiny amount of this substance, many people buy raspberry Ketones in the form of raspberry Ketone supplements.


It was in 2010 that scientists discovered raspberry Ketones had a structure similar to capsaicin, a molecule found in chili peppers. Initial research shows that the substance helps reduce weight. Inspired by this, researchers have tried to find out if raspberry Ketones work similarly. Preliminary results are positive.


The initial studies on raspberry Ketone have been done on non-human subjects, such as mice, which show a tendency towards losing weight. In an old study, a bunch of mice were given a high-fat diet rich in raspberry Ketone. The researchers found that the Ketone prevented the mice from gaining weight.


A second study focused on how raspberry Ketones break down lipids (fat molecules). A 2010 paper showed that raspberry Ketones interact with cells and spurt them to release more adiponectin, a chemical whose low levels are associated with obesity and type-2 diabetes.


A third study, which was carried out in 2008, involved 15 people. They were given raspberry Ketone supplements for five months. Each of them showed an improvement on skin elasticity and hair growth at the end of this period.


To sum up, though research on raspberry Ketones’ effect on obesity remains far from being completed, early results are positive.