There was a study done on weight loss supplements recently. It was a comprehensive weight loss supplements study till date with the title “Acute Effect of a Thermogenic Nutritional Supplement on Energy Expenditure and Cardiovascular Function at Rest, During Low-Intensity Exercise and Recovery From Exercise.” There are some most popular ingredients which are included in weight loss supplements. When they did this study, researchers examined the effect of weight loss supplement containing these popular ingredients such as

  • Capsaicin which is the component of hot pepper
  • Caffeine
  • Big doses of niacin which has vitamin B12
  • Bioperine which is a component extracted from black pepper

How Experiment Was Done

Men and women with average fitness were given these weight loss supplements upon which they were measured for their metabolism, heart rate, blood pressure and their carbohydrate and fat burning. This was measured for 50 minutes. Further, they were measured when they were walking on the treadmill for the same variables for about an hour. Later when they were recovering post-exercise again they were measured for 50 minutes.

They compared this with a group of people who took only Placebo.Go here to get PhenQ another type of weight loss pill. People who took weight loss supplement seemed to have resting energy expenditure that was 6% higher and the post-exercise energy expenditure 4 to 8% higher. The maximum oxygen consumed during exercise was slightly higher and there was a small but significant increase in lipid metabolism during exercise. Along with this the heart rate and blood pressure also were significantly higher after and during exercise in the people who took weight loss supplement.

The professional healthcare providers are saying that weight loss medications work in different ways most of which reduce your body’s ability to observe fat from food. They also say that sometimes to aid weight loss antidepressants, anti-seizure and diabetic medications are prescribed.