Losing weight has always been a hot topic discussed by everyone, but shaping an annoying fat belly has always been a thorny issue. Many people will face the dilemma of losing weight all over the body, that is, their stomachs will not disappear. This week Xiaoxiao wants to study the fat-reducing benefits of citrus extracts, hoping to help everyone.
Composition and function of 1.Sirol XPur citrus fruit extract
Sirol XPur citrus fruit extract is extracted from red orange, grapefruit, sweet orange and guanana, and is rich in 90% fruit polyphenols (catechins), 20% flavonoids (naringin) and 1? 3% caffeine If each capsule contains 450 mg of extract, then each capsule only contains 4.5? 13.5 mg of caffeine (the caffeine content of a cup of Damei is about 180 mg), which is relatively low compared with other fat-reducing products on the market.
How do the polyphenols contained in these natural citrus fruit extracts (Sirol XPur) achieve the function of reducing fat?
At present, research shows that these components mainly come from
1. Inhibits T enzyme activity (mainly decomposes epinephrine/norepinephrine) and promotes metabolism.
2.*** β-3 receptor enhances lipolysis in adipocytes.
3. Inhibit PDE enzyme, activate hormone-sensitive lipase, and promote the decomposition of triglycerides into free fatty acids. Studies have shown that taking1.4g Silhol daily can reduce body fat and body mass index.
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Second, the relevant research design and results
Compared with many fat-reducing formulas in the market that have not been reported in human studies, this formula provides some relevant human research results for reference.
In 20 14 years, 95 overweight subjects (22? 45 years old, ***55 female and 40 male), the body mass index value fell below 26? 29.9, randomly divided into two groups, the experimental group took one tablet of Silhol XPur formula milk powder (equal to 900 mg per day) for breakfast and lunch every day, and the placebo group took the same amount of maltodextrin capsules for 12 weeks.
During the study, women's dietary calories were controlled at 1800? 2000 calories, while men control it at 2000? 2500 calories, and it is stipulated that you need to walk for 30 minutes (three times) every week. To study and evaluate the weight-reducing effect, metabolism, inflammation, saccharification, oxidation index and safety of formula milk powder.
The results showed that the weight, body fat, waist circumference and hip circumference of the experimental group decreased significantly (P
There was also a randomized double-blind placebo control trial in 20 15 years, which used a similar experimental design module, but the subjects were 25 overweight subjects (30? 45 years old), the body mass index value fell to 26? 29.9。 The research showed that taking 900 mg Silhol XPur formula milk powder 12 weeks every day, the body weight decreased by 3.7%, the abdominal fat decreased by 9.7%, the waist circumference decreased by 7.5%, and the hip circumference decreased by 5.3%, which was significantly different from the placebo group.
The difference is that in this study, the waist-hip ratio has reached a significant difference. In addition, the study pointed out that traditional dieting often leads to the disintegration of skeletal muscle, which leads to the decline of skeletal muscle quality, but this phenomenon was not observed when using Sirol XPur formula to lose weight.
On the whole, compared with other slimming products, Sirol XPur's weight-loss benefit is not excellent, but its weight-loss effect is better, especially reducing body fat, abdominal fat and waist/hip circumference.
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Third, the composition comparison of common weight loss products on the market