Best Green Tea Extract and The Benefits of Green Tea
Second only to water, tea is by far the most commonly consumed beverage in the world. To put that statement in perspective, on average three cups of tea are consumed for every single cup of coffee. Tea is derived from the Camellia sinensis plant family, and some of the most commonly found in the market includes black, green and oolong tea. The difference between them is dependent upon the processing involved in each, and the amount of oxidation they receive during the production process. When we compare everyone of them, we will find out the one with the least amount of oxidation is green tea, therefore retaining higher amounts of antioxidants.
What is green tea extract?
Green tea extracts have been a staple of Chinese and Indian medicine practices for centuries, it is derived from the leaves of the camellia sinensis plant. Through the extraction process, the beneficial active ingredients are taken out and usually made available in capsule form. These active ingredients include substances called flavonoids, which are a subtype of the polyphenolic compounds packed with antioxidant features. Two examples of flavonoids present in green tea extract are catechins and epigallocatechin gallate (EGCG). All of these polyphenolic compounds, flavonoids, catechins and EGCG are powerful antioxidants that deter the spread of certain types of cancer cells, because they are around 100 times more powerful than the antioxidant properties found in vitamin C or E.
Antioxidant compounds can be very helpful to regulate our metabolic process. Through an oxidation process, molecules called "free radicals" can be created. These can be used to fight infection because they attack foreign cells such as bacteria. However, when this process is out of control it can start attacking and changing our own cells and DNA, resulting in accelerated aging and cell mutations that are likely to end up in cancer. The antioxidant properties of green tea extract are created to counter these effects and return the balance for our metabolism.
How does green tea extract benefit the user?
Traditional Chinese and Indian medical practitioners have used green tea as an aid and treatment for nearly five thousand years. Green tea can be used as:
- A natural stimulant through 4 different stimulant substances: caffeine, theobromine, theophylline, and L-Theanine. These stimulants provide a great benefit when consumed together, achieving a state of alert relaxation.
- A preventive treatment for heart problems, such as atherosclerosis. It has been found that EGCG inhibits the formation of the atherosclerotic plaque, and slows down its progression if it's already present.
- An aid for a better circulation. The catechins in green tea prevents vascular inflammation and activates another substance called nitric oxide, that regulates blood pressure.
- A natural remedy for digestive problems. Green tea reduces inflammation and bloating, thus improving digestion and providing relief for stomach cramps.
- An agent to keep optimal blood sugar levels. This is because the EGCG increases the expression of GLUT-4 in fat cells. GLUT-4 is the molecule that opens the doors for sugars to leave the blood and enter to the right cells.
Many beverages have some of the health benefits of green tea, but only green tea contains the highest concentration of polyphenols. This beverage actually has some eight to ten times higher levels of polyphenols than fruits and vegetables. Such a heavy concentration of antioxidants makes green tea a powerful supplement to fight the excess of free radicals and their deleterious health effects.
A cancer-fighting extract
Green tea has been used effectively to prevent tumor growth. Cancer cells create more new blood vessels because they need to feed excessively in order to grow excessively. Catechins found in green tea stops the metabolic pathways that creates new blood vessels, and by doing so, they stop cancer cells from feeding. These wonderful substances also promotes cell apoptosis, a process in which cancer cells kill themselves. For these reasons, using green tea extract is beneficial to stop cancer cells from spreading. Recent studies show that this extract is helpful in fighting against bladder cancer, breast cancer, ovarian cancer, colorectal cancer, lung cancer and skin cancer.
The Mayo Clinic recently conducted a study using four patients with chronic leukemia which concluded with some promising results. Three of these patients displayed a significant regression of their symptoms after taking green tea extract for a period of a few months. The authors proposed to continue the trials in larger groups, which is likely to be done in future studies. However, it will not be a bad idea to step up and start using this natural product.
Green weight loss
Numerous studies have shown that the flavonoids and caffeine in green tea accelerate our metabolism. This means, basically, that we are using up our energy in a better way, and burning more fat. If you need to see results, we can address one study in which participants who consumed green tea for weight loss during 12 weeks, burned out 2.9 pounds without any alteration to their diet. Now, imagine adding up diet and exercise to the formula.
The best green tea extract
Green tea extract have different qualities between brands. You should always read the product labels carefully, and never exceed the recommended dose. Also, a final piece of advice: Even if green tea extract has so many wonderful qualities, it does not replace your medications or a visit to your physician. Also, it is not a recommended choice for pregnant or breastfeeding mothers.
But now we have discussed why is green tea a good ally for our health, we will show you some of the better choices out there in the market.
"Green Tea Extract Supplement with EGCG for Weight Loss" allows you to promote weight loss in a natural way. If you understood the great benefits of polyphenol catechins and Epigallocatechin gallate (EGCG), you already know this extract will boost the immune system and promote fat oxidation.
This extract will fight cell damage, aid the growth of healthy cells in your body, and improve your brain function, because it is combined with caffeine and L-theanine. Green tea extract also improves mood, reaction time, memory and vigilance. You will feel more energetic without any synthetic high-caffeine products.
Phytonutrient content is an essential part of green tea. NOW® Green Tea Extract comes with 200 mg of EGCg, the amount of phytonutrients found in two or three cups of green tea. This concentrated extract contains similar amounts of Polyphenols and Catechins, the essential antioxidants in green tea.
"NOW Foods EGCg, Green Tea Extract" is an excellent choice for people with allergies because it contains no sugar, salt, starch, yeast, wheat, gluten, corn, soy, milk, eggs, shellfish, or preservatives.
Mega Green Tea Extract contains this excellent plant extract in a concentrated presentation. This product has been produced carefully, making sure the highest quality and consistency are reached in the final product. Each serving contains only a small amount of caffeine, measured as a maximum of 3.6mg. If you keep in mind that one cup of decaffeinated tea contains around 9mg of caffeine, you will realize 3.6mg is a very low concentration. If you are looking for a supplement with no caffeine content, this is your best choice.
The Huntington Labs Green Tea Extract Capsules are an effective supplement to promote fat burning and weight loss. We will have our daily dose of EGCG and caffeine in a single capsule to speed up our metabolism. This extract also helps reducing food cravings and gives you more energy through a natural source of caffeine. This additional energy can be combined with exercise to increase weight loss and see faster results. Huntington Labs makes their products with pure, natural, and high potency ingredients that won't let you down, with a 100% money back guarantee.
Nature's Wellness is now providing this new Green Tea Extract supplement that provides all the benefits you have read about. These capsules are a rich natural source of Polyphenol Catechins and EGCG. By taking it daily, it will suppress free radicals, and make us look younger and healthier.
Green Tea Extract Supplement by Nature’s Wellness is formulated, manufactured and sourced to ensure the maximum amount of beneficial antioxidants. During their process, they strive to keep caffeine levels at a minimum, making it another good option for those who feel jittery, anxious or experience disrupted sleep patterns after consuming caffeine.