Many health and fitness experts are talking about the green tea extract weight loss benefits. Exactly how does green tea work to aid people slim down? What are scientific facts to back up the claim?
There are various reasons for increase in weight. But it comes down to two factors. First is the consumption of fat or food that is going to become fat. Second is the level of burning fat. Tea supports both.
Tea consists of amazing antioxidants called catechins. Out of all the catechins, epigallocatechin gallate also referred to as EGCG is great for weight loss the best. EGCG encourages thermogenesis that is the function of providing heat in human body. This raises metabolic rate that speeds up the fat burning process. According to the American Journal of Clinical Nutrition, tea improves metabolic rate by 4 percent.
Japanese scientists had an experiment to test green tea extract weight loss benefits. There were 38 males participants. Fifty percent of the group was given green tea extract together with daily food intake and the other half received only the daily food. After 12 weeks, participants with green tea extract diet showed noticeable cut down in body weight and waist versus the group of people without the extract.
Green tea also aids with controlling the amount of food consumption. In a research analysis, tea extract was supplied to a group of mice and placebo was given to the other group. After a single week, the group which received tea extracts loss food cravings and lessened the food consumption by 60 percent. Lower calorie intakes led to weight loss.
As reported by the scientists, the lost cravings were due to the control of blood sugar level. Green tea’s antioxidants allow sugar to get into the bloodstream at a lower pace that reduces sudden surges in insulin. People having very high blood glucose level may feel more hungry and tired. Greater controlled sugar submission assists with preventing excessive fat storage and desire for food.
Final tips for people curious about trying green leaf tea as a weight loss supplement are to make sure to take in green tea which has no artificial additives. Most of the iced tea products found in a supermarket come with artificial additives like sugar. This defeats the purpose of removing extra weight. It is best to brew your own tea and maybe only put natural citrus juice like lime juice to further improve antioxidants. If brewing is a lot of work, then try tea supplements. Lots of pills are sugar-free and some include nutritional vitamins for additional health rewards.