Perhaps you've heard about the controversial controversy around the benefits of drinking coffee. There is also a debate about the use of green coffee beans or green coffee extracts that are known to be used to contribute to losing weight after having featured in Dr. Oz's most popular health show in the world.

Green coffee beans are the coffee beans that have not been toasted, the beans are naturally green, but they are usually roasted before being sold to the consumer. This is the process that turns it into the brown color that is famous for coffee.

Coffee beans contain a package of antioxidants and effective ingredients . Two of them is caffeine and chlorogenic acid . Chlorogenic acid is believed to be the compound that contributes to weight loss.

Roasting coffee reduces the content of chlorogenic acid. That's why drinking toasted coffee may not have the same effect on weight loss according to these claims .

Summary: Green coffee beans are the same as regular coffee beans, but they are not roasted yet. It is high in a substance called the acid that is believed to contribute to loss of weight.

Does green coffee contribute weight loss?

Losing weight can be difficult and stressful for a lot of people. That's why people turn into all kinds of supplements to make things easier. Green coffee or green coffee beans extract is one of those supplements.... and is currently one of the most popular supplements in the world.

Green Coffee Bean Extract contains some caffeine. Many studies have shown that caffeine can enhance the process of food representation by up to 3-11 % and, however, it is believed that the main active ingredient is the chlorogenic acid.

Some human studies indicate that it can reduce carbohydrates from the digestive tract, reducing blood sugar and then insulin doses.

If that's true, then taking the green coffee bean will be like eating a low-Carb Diet.

Other Studies (mice and rats) have shown that the acid can reduce the weight of the body, reduce the fat of the diet, as well as reduce the fat in the liver and improve the function of it.

It has also been found that chlorogenic acid in green coffee has significantly improved levels of cholesterol and here in mice. These are the important risk factors for heart disease.

It turns out that green coffee prevents overweight in animal studies. This may be due to low carb absorption from the diet, or through some other mechanisms.

There are not many studies on chlorogenic acid and its effectiveness as a result of loss of weight. Some studies on humans have shown that green coffee beans may have the ability to help lose weight. However, the documented effects of loss of weight were small and studies were not long-term and poorly designed or by companies that promoted green coffee products.

Therefore, there is not enough evidence to say that green coffee is certainly effective and there is a need for further research.

In Summary, many experiments in humans show that the extraction of green coffee can result in weight loss. However, these studies were relatively small and some were sponsored by companies promoting green coffee products.
Long-term weight loss is about adopting a healthy lifestyle and continuing it. It may help green coffee beans, but many experts agree that there is no alternative to maintaining a healthy diet and getting regular exercise.

Centers of Disease Control and Prevention (CDC) recommend reducing daily calories from 500 to 1000 calories and obtaining 60 to 90 minutes of moderate physical activity most days of the week.

Green Coffee side effects

According to the limited evidence available, it appears that the extracts of green coffee beans have a very good safety file.

The possible negative side effects of green coffee are the same ones that are in regular coffee, the high content of caffeine.

The common side effects of would are:
  • Stomach disorder 
  • Increase heart rate 
  • Frequent Urination 
  • Insomnia 
  • Anxiety. 
  • Dose and use 
Green Coffee is sold online and in many coffee shops, there are also some suppliments that contain green coffee .

the proper dose is ranging from 60 to 185 milligrams per day of Green Coffee Extract.

If you're sensitive to caffeine, then you should be careful with green coffee extraction suppliments . The chlorogenic acid may also have a laxative effect and cause diarrhea.

Some people are allergic to green coffee beans. If you're allergic to coffee, you need to avoid it. It did not show whether the green coffee was safe for pregnant or lactating women and should not be consumed by children.

There is currently no study to determine the optimal dose of green coffee beans. However, the some studies use doses ranging from 120-300 mg of acid acid. This could be equivalent to a dose of 240-3000 mg of green coffee drink daily.

It's recommended to drink green coffee 30 minutes before each meal.