Green Tea: It is naturally derived from green tea leaves, rich in anti-oxidants specially in green tea catechins(GTC), help fight off free radical damage; at the same time gives good result in weight loss. Green tea is available in different form like pill, powder or in tea. It can be taken as hot or cold.
Green tea helps in increasing fat oxidation and also metabolism. Research has found that green tea contains catechin polyphenols because of that metabolism can be increased around 4%. And also for catechin polyphenols ingredient it increases fat oxidation and thermogenesis. It also helps in suppress appetite.
Other benefits: Green tea also keeps blood sugar level stabilized especially after having meal. This helps in slowing down insulin spike as well as fat storage. Green tea also a diuretic, helps your body to excreting excess fluid.
Types of Green Tea Extracts:
Strong infusions: During this process green tea leaves are soaked in the aqueous solution of alcohol. It contains about 2% w/w. (w/w – It is used in chemistry to describe the concentration of a substance in a solution. 2% w/w means mass of the substance is 2% of the total mass of the solution ).
Dry Extracts: After strong infusion have been processed to 40-50% solids where catechin component is above 25% w/w, they are sprayed then became dehydrated powder and extract. The remaining part like water content which is less than 5% w/w and the extract is processed more as powder and suitable for several purpose like tablet, dry mixes, capsules etc.
Soft Extracts: To get soft extracts, strong infusion is further concentrated to 20-25%. In this Catechin content is almost 20% w/w.
Partly Purified Extracts: This is the form of more purified content like solvent extraction, membrane extraction and separation etc. These techniques are used to get higher content of catechins.
Uses: To get full benefit 3-5 cups a day is recommended. Those who have problem getting 3-5 cups a day can use green tea supplement or green tea extract.
In chemistry term antioxidant, anti-inflammatory, anti-carcinogen and anti-radiation are the main properties of green tea. Green tea extract provides stronger antioxidant protection for human. This anti-oxidant majorly helps in weight loss.
Over All: Green tea is so much helpful for weight loss as well as in other aspects of our body. So gaining knowledge in this regard will be much helpful for your weight loss program. Reading green tea reviews for the weight loss could be the best thing you ever do. Keep your eye on the ingredients of any product before buying them.