What is the best green tea? Green tea has plenty of potent health advantages. It is packed with powerful antioxidants, essential nutrients, and anti-inflammatory polyphenols. It has a fresh, light flavor, and is verdant green in color, and have the lowest caffeine than black tea. It controls cholesterol and improves blood flow. Matcha green tea is considered one of the best green tea. The reason is the entire leaf is consumed by tea drinkers.
Green tea 
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Green tea is the most dominant drink in the world behind water. It is considered to be an “anti-aging beverage” and one of the healthiest beverages. However, 78 percent of black tea is consumed worldwide and only about 20 percent is green. Green tea is made from unoxidized leaves. It is one of the less processed types of tea that contains beneficial polyphenol and strong antioxidants.
SOURCE AND POPULARITY:
Green tea is a kind of tea that is made from the leaves 
called Camellia sinensis and the buds that have not undergone the same process of withering and oxidation that helps to make oolong teas and black teas.
It has been consumed and popular for its health benefits for centuries globally. It is originated in China 
, native to India 
but recently gained popularity only in the United State means its production and manufacture has spread widely throughout Asia.
Why green tea ?
It has a multitude of uses from lowering blood pressure to preventing cancer. It has been used as a medicine for thousands of years in China and also in traditional Indian medicines but spread throughout Asia. Due to the process method, green tea has more benefits attached to it than black tea. The process of green tea avoids the fermentation process but black tea%20Camellia%20sinensis.) is processed in a way that permits the fermentation. As a result, green tea keeps the maximum amount of antioxidants and poly-phenols substances.
Difference between black tea 
and green tea ?
The main difference between these two different teas arises due to their production process. Black tea is fully fermented and its leaves are harvested and then withered to decrease moisture content. It may lose the antioxidant effects because, during the process, the polyphenols are oxidized into pigments.
On the other side, green tea is not oxidized and has a rich source of polyphenols. It prevents diseases of cardiovascular and its risk factors that include high blood pressure and lipid metabolism disorder.
Black tea undergoes a fermentation process where oxygen reacts with enzymes. It reduces the loss of catechins and polyphenols in the result. Although black tea contains fewer of these compounds, it still gives you the advantage when it comes to health benefits like weight loss, mind booster, and heart health protector but green tea carries more antioxidants so as result, it gives more health advantages to the body.
Health benefits of green tea :
Green tea is one of the healthiest drinks and has an unlimited health benefit. They are packed and loaded with antioxidants and nutrients that are so great for the body and mind. Regular taking green tea can help you to lose weight and reduce your risk of diseases that include diabetes, heart diseases, and cancer. Take three to five cups daily of green tea seems to be best to gain the most health advantages.
The health benefits of green tea are as follows:
Contain healthy bioactive compound:
The biggest benefit of green tea is all about the catechin content. It is rich in catechins called epigallocatechin-3-gallate (EGCG). They are natural antioxidants that fight and even may stop cell damage.
Green tea is rich in natural compounds like polyphenols. They have great health benefits such as reducing inflammation and help to fight against harmful diseases like cancer. They also reduce the formation of free radicals in the body. These radicals are the reason for aging and many types of diseases.
They can also contain a small number of minerals that are so healthy for the body. Make sure that always choose the higher quality of the brand of green tea. The lower quality of the brands can contain large amounts of fluoride.
Prevent from Cancer:
It helps to kill the cancer cells in the body in general without damaging the healthy tissues that placed around them. It also reduces the risk of esophageal type cancer. A comprehensive study found that women who drink more green tea approximately 20-30 percent lower the risk of ■■■■■■ cancer, one of the most important cancers seen in women.
It also reduces the risk of prostate cancer in men who takes green tea frequently. Drinking green tea was around 42% less likely to develop colorectal cancer.
Away from heart diseases:
The green tea relaxes the blood vessels and controls the blood pressure. It prevents clotting which is the primary cause of heart attacks. The people who drink green tea have up to 31 percent reduce risk of dying that happen due to cardiovascular disease. Green tea may reduce the total and LDL (bad) cholesterol. It protects the LDL particles from oxidation.
Improve the brain function:
The key active ingredient in green tea is caffeine also called the stimulant. The most important compound helps to boost brain functions. It can improve different types of brain functions that include reaction time, memory, mood, and vigilance. It also contains amino acid L-theanine that can cross the blood-brain barrier. The combination of both caffeine and L-theanine can have the effects of the synergistic means they have a powerful effect in improving the brain function.
Help to lose weight:
The catechins in green tea increase the metabolism rate and energy levels and improve liver function. An increase in the metabolism rate means your body burns fats at speed. This means that you can lose weight in this way. It is an amazing weight loss aid when used as a replacement for sugary sodas.
The polyphenol finds in green tea works to raise the levels of fat oxidation and the rate at which your body rolls the food into calories.
Prevent type 2 diabetes:
Green tea prevents type 2 diabetes. Green tea may improve the sensitivity of the insulin and lower blood sugar levels.
Side effects of green tea:
With the benefits of green tea, there are also some side effects of using green tea areas listed below:
Sensitive to the caffeine:
Most of the side effects of green tea affect that person which is so sensitive to caffeine or tannins. It is the main compound in green tea that causes a reaction in a sensitive individual. Most side effects can be attributed to the mild amount of caffeine found in green tea.
Stomach problem:
When the green tea brewed strongly and taken on an empty stomach, it can cause reaction and irritation to the stomach. The tannins in green tea can increase the amount of acid in your stomach which leads to digestive problems that include constipation, acid reflux, and nausea.
Brew the green tea with hot water can increase the side effects. We can brew between 160 and 180 F. Avoid green tea if you suffer from irritable bowel syndrome.
Headaches:
It can also cause headaches in some people because of the caffeine. The people who suffer from migraines can take green tea not frequently. If you have a caffeine sensitivity, avoid drinking green tea.
Problems during sleep:
people sensitive to caffeine can cause sleeping problems. Green tea also contains l-theanine, a chemical that helps to calm but also increases alertness and focus—something that may disturb sleep for some persons.
Vomiting:
The tannins in green tea can also lead to nausea and vomiting.
Types of green tea :
There are different types of green tea areas listed below:
Sencha
Gyokuro
Tencha
Matcha
Funmatsucha
Konacha
Shincha
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Kukicha
Bancha
Matcha Green tea:
Matcha is made from the shade-gown tea leaves and grinds them into a bright green powder. Farmers grow matcha by covering their tea plants 20–30 days before reaping. Then the stems and veins are removed and the leaves are ground into the fine powder called matcha. They avoid them from the direct sunlight. It increases the production of chlorophyll, boosts the amino acid content, and gives the plant a darker green hue.
Benefits of the Matcha:
Matcha in your diet prevents chronic diseases due to concentrated amounts of antioxidants. It also reduces cell damage. By one estimate, it is seen that the amount of certain catechins in matcha is up to 137 times greater than in other kinds of green tea.
It also protects the liver from different diseases. The several components in the matcha can enhance the functions of the brain. Matcha can cause improvements in attention, reaction time, and memory. Taking 2 grams of green tea powder daily for 2 months helps to improve brain function in older people.
Matcha is rich in a catechin antioxidant called EGCG (epigallocatechin gallate). It prevents cancer diseases.
SENCHA:
Sencha is the most commonly drunk variety of Japanese green tea. Direct sunlight is needed for this and tends to be reaping in the first or second flush of leaves. The leaves from the first harvest are usually the best quality. The tea leaves are steamed, dried out, and then rolled. Rolling the leaves gives a needle-like shape to them.
When you roll the leaves, it also helps let out all the juices inside of the leaves, thus increases the flavor that can be described as vegetal, green, seaweedy, or grassy.
Benefits of the sencha:
There are different benefits of the sencha are as following:
Improved the blood flow.
Weight loss Aid.
Improve brain function.
Help to lower the blood pressure and cholesterol.
It is frequently taken warm and at all hours of the day in Japan. It also makes a refreshing iced tea with an energetic green tea and fresh flavor.
Gyokuro:
Their process is similar to the Sencha but it is grown under the shade, avoid the sunlight rather than the full sun for at least 20 days before harvest. Gyokuro is often made from a special variety such as Asahi, Okumidori, Yamakai, and Saemidori. Sweeter and less astringent tea with a higher concentration of nutrients is produced by this unique process of harvesting.
Benefits:
The potential health benefits of Gyokuro green tea are as follows:
Fat burning.
Keep your skin clean and fresh.
It protects from dental problems and diseases.
Cancer prevention.
Mental Alertness.
FUNMATSUCHA:
It does not get shaded from the sunlight therefore experiences more photosynthesis and gives a bitter taste to the tea. It is easy to brew. You can just stir the powder into the hot water. Even it has a bitter taste, it actually has as much and potentially more antioxidants than the normal green teas.
It is the most healthy and popular drink in Japanese sushi bars and restaurants that gives amazing taste and health benefits.
Benefits:
It is easy to grow.
It has bitter green tea but has a pleasant taste.
More affordable than matcha powder.
It improves memory and brain functions.
Regulates the blood pressure.
Summary:
Green tea is a very productive and fruitful type of tea that is made from the leaves of the Camellia sinensis. It is originated in china but it expands to other countries in East Asia. It contains the rich nutrients contents and phytochemicals such as polyphenols and caffeine. It is packed with powerful anti-oxidants. It has potential health benefits like preventing cancer diseases, lower heart attacks and cholesterol diseases, boost brain functions, etc.
Frequently Asked Questions:
There are some frequently asked questions by the people about the green tea are as following:
Q1: Why green tea is bad for you?
The use of green tea also causes liver and kidney problems in rare cases. It is unsafe to use when it is taken for a long time or in high doses means more than 8 cups per day. It may cause bad effects on your body due to drinking a large amount of green tea.
Q2: What is the best time to take green tea?
The morning time is the best time because your metabolism is the highest that can be boosted with a nice hot cup of green tea. You can take the tea between meals, for example, two hours before or after in order to maximize nutrient intake and iron absorption.
Q3: Does green tea whiten the skin?
Yes, it also affects the skin complexion due to the anti-oxidants which benefit the skin colors. It helps in removing toxins from the body which makes the skin white and reduces the dullness and makes the skin clear.
Q4: Does green tea help you sleep?
Theanine is the main sleeping promotes compound in green tea. It helps to reduce stress and promote the quantity and quality of sleep. Excite the neuron in your brain that allows your brain to relax.
Q5: How many cups of green tea are too much?
Two to three cups per day are enough for the healthy individual means 240 to 320 mg of polyphenols. But some researchers say drinking five cups are also not harmful to a healthy person. Pregnant women should not use over 2 cups per day.
Conclusion:
Best Green tea is the healthiest beverage and is better than regular tea. It is a rich source of powerful antioxidants, essential nutrients, and anti-inflammatory polyphenols that protects against cardiovascular disease and its risk factors include high blood pressure and lipid metabolism disorder. It has also side effects on the body. Green tea is a form of caffeine that increases feelings of anxiety. Sleep may be disturbed due to increase anxiety and stomach may upset and headache can occur. Green tea steam is also the best way to detoxify your pores and keep your skin hydrated, clear, and fresh.