In one raspberry fruit are about 200 molecules that create its unique raspberry flavor. Of these molecules is raspberry ketone, which has been singled out by food makers due to its strong, sweet smell. A lot of berry-inspired goodies today, from candies to candles, probably use raspberry ketones. And recently, an increasing number of people have been talking about these plant extracts for their ability to promote weight loss.

 

Raspberry ketones are abundant in several berry types, especially red raspberries which are native to Northern Africa, Central Asia and Europe. Beta carotene and vitamins A, E and C are the most outstanding nutrients that these fruits contain. However, since only trace quantities of raspberry ketones are in one fruit, raspberry-flavored food products use lab-produced raspberry ketones.

 

A few years ago, scientists observed that raspberry ketones were of the same molecular structure as what was found in capsaicin, or the chemical that gives chili peppers its spice. And according to certain studies, it was determined that capsaicin inhibits weight gain.

 

Studies Linking Raspberry Ketones with Weight Loss

 

Researchers in 2005 fed mice with a diet that had a particularly high fat content. This raspberry ketone reviews led to having the capacity to limit weight gain in the liver.

 

In a separate project, it was found that the ketones promoted the disintegration of fat or lipid molecules in fat cells. Furthermore, scientists saw how raspberry ketones increased the secretion of adiponectin (a protein). Adiponectin is known to exist in small amounts in the bodies of people who are obese or diabetic (type II).

 

Raspberry Ketone Weight Loss Supplements

 

Raspberry ketone supplements have become more popular nowadays among people looking to lose weight. Obviously, this has something to do with these ketones having been proven to promote weight loss.

 

However, there's another key ingredient in these supplements that make them effective - calcium.  We all know how important calcium is in terms of bone and heart health. But it seems like its connection to weight loss is hardly known. Find out more about weight loss at http://www.huffingtonpost.com/news/weight-loss/.  Calcium has many tasks in the body, and one is reining in the activity of specific hormones that increase the production of fatty tissues. Besides that, calcium also inhibits storage of fatty acids as fat cells by attaching to them.  All of these, of course, translate to faster fat loss.

 

Safety Issues

 

Raspberry ketones are categorized by the US Food and Drug Administration as GRAS (Generally Recognized as Safe). However, people who take anti-diabetic medications must consult their doctors first before taking these supplements, as one of the effects of these ketones is regulation of sugar levels in the blood. More valuable information can be found at http://ukhealthalert.com.