Green Tea Extract Benefits and Side Effects

Green tea is a delicious drink which the world is consuming nowadays. Since its discovery in China thousands of years ago, it has been a staple of traditional medicine and herbal medicine. Researchers have spent years analyzing the green tea extract benefits and side effects.

The most common use of green tea extract capsules is to aid in weight loss. Here we are going to discuss the Green tea extract benefits and side effects. But first, let’s see something about green tea itself.

Why consume green tea?

Why consume
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There are several good reasons for consuming green tea. First of all, it is an unsweetened, stimulating, and diuretic drink.

For those who find it difficult to drink two liters of water a day, it is quite possible to compensate by drinking tea.

Many people prefer green tea to start the day rather than coffee. It’s smoother on the palate and healthier for the body.

In addition, studies have highlighted the benefits of tea against obesity or simply to burn fat. It is therefore an essential drink when looking to lose weight.

Green Tea Extract Benefits:

Green Tea Extract Benefits and Side Effects
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Helps in weight loss – Green Tea Extract Benefits

The best known green tea extract benefits are its ability to speed up weight loss. It has catechins which speed up the metabolic rate.

This helps trigger the release of fatty acids, which the body breaks down for energy. These compounds essentially encourage the body to burn existing fat stores for energy.

These compounds can help control body weight, especially when in high concentrations like green tea pills or Japanese matcha green tea. Studies show that the major factor behind these health benefits is EGCG or epigallocatechin gallate.

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This catechin works to increase body temperature, which signals the body to burn fat faster.

This results in an increased fat loss just by drinking green tea or having a green tea capsule.

The catechins in green tea encourages your body to burn fat faster. This essential fat burner works best when caffeine intake stays below 300 mg of caffeine per day.

Green tea extract supplements may also be more useful for certain ethnicities. Although some people’s interests are more obvious than others..

Combined with a healthy diet and an exercise regime, these fat burning pills can also help keep a healthy weight.

Detoxifies the body – Green Tea Extract Benefits

Green tea extract supplements have antioxidant properties that help cleanse the body of free radicals. Free radicals are uncharged cells, which are very reactive in the human body.

These cells combine with damaged or deteriorated cells and can wreak havoc on your health.

May reduce the risk of cancer

Although green tea may play a role in stopping cancer, it still needs more research to determine the agents and efficacy of these drugs.

Researchers have also not established the number of mg of green tea extract needed to produce cancer-preventive effects.

Most of the research has been done in the lab or in animals, although there are some clinical trials in humans.

May improve heart health

Extract Benefits and Side Effects 3
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Green tea contains active ingredients such as antioxidants that work reduce inflammation that can lead to high blood pressure and clogged arteries.

When the blood vessels become inflamed, they lessen the movement of blood cells in the arteries.

This results in narrower passages that are more easily blocked, leading to a heart attack and the creation of blood clots.

The antioxidants in green tea reduce inflammation to keep the arteries open and clear. Green tea helps balance total cholesterol levels by increasing the healthy cholesterol known as HDL cholesterol.

Associated with its anti-inflammatory properties, green tea pills can prevent serious heart condition and reduce the risk of a heart attack.

Supports brain health – Most Common Green Tea Extract Benefits

One of the main causes of neurological disease is increased oxidative stress. Green Tea Extract can help defend against serious neurological diseases such as Alzheimer’s and Parkinson’s disease.

Green tea can also help boost memory. This is one of the most common green tea extract benefits.

May lower blood sugar levels

Blood sugar
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In the United States and Canada, one of the leading causes of death is type 2 diabetes.

This disease causes serious complications, including death, from the body’s inability to process insulin properly.

Green tea tablets can help control blood sugar and lower insulin resistance.

A study published in the Journal of Biological Chemistry noticed that the catechins in green tea increase insulin sensitivity and regulate the release of sugar in the blood.

By reducing blood sugar levels, green tea pills help prevent diabetes symptoms, including dizziness.

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Side Effects of Green Tea Extract

Green Tea Extract Side Effects
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Most negative reactions come from large doses of green tea extract and are largely caused by caffeine.

To avoid serious health problems, consume green tea tablets as directed by a healthcare practitioner.

Always consult an experienced healthcare practitioner before taking any supplements, especially if you have any medical condition or are having any medications.

Sensitivity to caffeine

Green tea extract contains caffeine which can cause dizziness and nausea in some people. If you are sensitive to green tea, it is best to avoid green tea extract pills or take them in moderation.


Normal tea drinkers should not experience this side effect. The fatal dose of green tea is estimated to be 10 to 20 grams.

This is an extensive amount, and it is very unlikely that you will accidentally ingest this amount of green tea extract pills.

To avoid health problems associated with excessive green tea consumption, consume only as directed. You should take green tea extract pills only once or twice throughout the day.

The standard effective dose for most green tea health benefits ranges from 100 to 750 milligrams per day.

Pregnancy and breastfeeding

Pregnant women should not consume over 2 cups of green tea per day. Caffeine has been attached to a higher risk of miscarriage and can cause folic acid deficiency.

Because caffeine passes from breast milk to an infant, so it is best to avoid drinking green tea or taking supplements while breastfeeding.

The antioxidant capacity of green tea may help improve skin health and prevent various types of cancer, including skin cancer. The caffeine content of green pills is lower than that of a cup of black tea or oolong tea. However, you can take these pills in the middle of the day with few side effects.

Final Words

Keep in mind that the researchers do not recommend the consumption of green tea to treat any illness.

We hope now you know about green tea extract benefits and side effects.

Must Read: The best time of drinking water

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