The Science Behind Green Coffee Bean Extract Benefits

Scientific studies show a number green coffee bean extract benefits such as weight loss, hypertension, type 2 diabetes and it also helps slow down the aging process.

green coffee beansGreen coffee beans are the un-roasted beans found in the berries of the coffee tree. These coffee beans contain chlorogenic acid, a substance that is not present in roasted coffee beans and is proved to help in weight loss.

When coffee beans get soaked in distilled water, the green coffee bean extract is produce. This extract, available usually in pill form, has many health benefits, not only due to the chlorogenic acid content, but also due to the rich antioxidant content.

Let’s have a look at the different mechanism behind the green coffee bean extract benefits for your health.

Weight loss

Chlorogenic acids blocks glucose from being released into the bloodstream. This means that the body cannot use carbohydrates as a readily available source of energy and burns fat instead.

Additionally, as the sugar you consume is not fully absorbed, excess amounts do not get stored in your body as fat. And since simple carbohydrates, like sugar, do not enter your blood stream, you won’t experience sugar spikes, which often lead to cravings and overeating.

Of course, chlorogenic acid can be found n other plant sources as well, but green coffee beans have the highest concentration of this natural compound.

This is why high quality green coffee bean extract supplements seem to work so well, when it comes to fast and healthy weight loss.


Even though the research on the benefits of chlorogenic acid and green coffee bean extract has not been studied in great depth yet, there are at least two studies that confirm the link between green coffee consumption and lower blood pressure.

The first study was conducted using rats. Their cholesterol levels dropped and they had higher glucose tolerance once they were fed a diet of green coffee beans.

The study on humans took part in 2005 and it was conducted by Japanese researchers. It used placebo and green coffee bean extract in order to examine its effect on blood pressure.

The test sample of people who consumed black coffee had a lower blood pressure at the end of the experiment and there were no negative side effects observed.

It is believed that chlorogenic acids, possibly along with other compounds found in green coffee beans, leads to the dilation of the veins, allowing for a better blood flow, hence the lower blood pressure.

Type 2 diabetes

The effect that green coffee bean extract has in the absorption of glucose from the body has led scientists to believe that it has a great potential as a regulator of type 2 diabetes.

The most recent presentation of the benefits of chlorogenic acid for such patients took part in April 2013 at the National Meeting & Exposition of the American Chemical Society (ACS) in New Orleans.

There Dr. Vinson pointed out that as type 2 diabetes and obesity often go hand in hand, chlorogenic acid can help patients by battling too factors that compromise their health and well being with one single supplement.

Other Green Coffee Bean Extract Benefits

Of course, green coffee beans contain many potent antioxidants. It is true that the roasting of coffee beans increases their antioxidant content, but that does not mean that green coffee beans are deprived of it.

On the contrary, they are potent enough to help slow down the aging process, by binding with free radicals. This means also reduced inflammation and reduced production of abnormal cells.

More research needs to be conducted though, in order to have conclusive results about these green coffee beans extract benefits.

Originally posted 2013-09-07 02:51:09.

Last updated: August 28th, 2021. Bookmark the permalink.

Leave a Reply