The fat Loss Benefits of Green Coffee Bean
How Does Green Coffee Bean Work?
Green coffee bean contains polyphenols, including chlorogenic acids,
which, like grape seed extract and green tea, have antioxidant that help
the body neutralize harmful free
radicals. Research has also shown that the chlorogenic acid in green
coffee bean has an antihypertensive effect on rats and humans that
promotes normal blood pressure.
Unlike coffee beverages, green
coffee bean extract is low in caffeine and is not a stimulant.
Chlorogenic acids are also destroyed when coffee beans are roasted and
their benefits are not available in coffee drinks.
Chlorogenic
acids support the weight loss benefits of green coffee bean in a couple
different ways. First, promote balanced blood sugar by inhibiting the
release of glucose within the body. Secondly, chlorogenic acids boost
the metabolic output of the liver, which burns more fat. This dual
mechanism works to support lean body mass by hindering the absorption of
fat and weight gain.
In 2006, a study published in BMC
Complementary and Alternative Medicine examined the inhibition of fat
accumulation and weight gain in mice that were given green coffee bean
extract. Researchers noted that the mice had reduced visceral fat
content and body weight. It was concluded that green coffee bean extract
may be effective against weight gain and fat accumulation by preventing
fat absorption and activating fat metabolism in the liver.
In
2011, Gastroenterology Research and Practice published a meta-analysis
of 5 studies, which had examined green coffee bean extract as a weight
loss supplement. Although it was noted that more research was
appropriate, it was also concluded that aggregate data showed a
significant difference in body weight in the subjects of the studies who
had supplemented with GCE, compared with placebo, and that evidence
indicates that GCE can promote weight loss.
This conclusion
was supported by an early 2012 study published in The Diabetes Metabolic
Syndrome and Obesity journal that followed a group of 16 adults who
supplemented with green coffee bean for a period of 12 weeks, without
making any dietary changes. The results were significantly astounding.
During this time, subjects lost an average of 10.5% of overall body
weight and 16% of overall body fat, without any reported negative side
effects [6].
When it comes to losing weight, proper diet and
exercise are paramount to success. However, research shows that adding a
supplement like green coffee bean extract can increase weight loss
potential, in addition to the antioxidant benefit. As with all
supplements, for green coffee bean to be effective, it must be a pure,
organic 100% high grade coffee bean extract supplement manufactured in
the US with laboratory tests certifying the product’s potency and
quality.
SOURCE ARTICLE; THE GLOBAL HEALING CENTER.
References:
Suzuki A, Kagawa D, Ochiai R, Tokimitsu I, Saito I. Green coffee
bean extract and its metabolites have a hypotensive effect in
spontaneously hypertensive rats. Hypertens Res. 2002 Jan;25(1):99-107.
Ochiai R, Jokura H, Suzuki A, Tokimitsu I, Ohishi M, Komai N,
Rakugi H, Ogihara T. Green coffee bean extract improves human
vasoreactivity. Hypertens Res. 2004 Oct;27(10):731-7.
Watanabe
T, Arai Y, Mitsui Y, Kusaura T, Okawa W, Kajihara Y, Saito I. The blood
pressure-lowering effect and safety of chlorogenic acid from green
coffee bean extract in essential hypertension. Clin Exp Hypertens. 2006
Jul;28(5):439-49.
Shimoda H, Seki E, Aitani M. Inhibitory effect
of green coffee bean extract on fat accumulation and body weight gain
in mice. BMC Complement Altern Med. 2006 Mar 17;6:9.
Onakpoya I,
Terry R, Ernst E. The use of green coffee extract as a weight loss
supplement: a systematic review and meta-analysis of randomised clinical
trials. Gastroenterol Res Pract. 2011;2011. doi:pii: 382852.
10.1155/2011/382852. Epub 2010 Aug 31.
Vinson JA, Burnham BR,
Nagendran MV. Randomized, double-blind, placebo-controlled, linear dose,
crossover study to evaluate the efficacy and safety of a green coffee
bean extract in overweight subjects. Diabetes Metab Syndr Obes.
2012;5:21-7. doi: 10.2147/DMSO.S27665. Epub 2012 Jan 18.
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