▷ Choosing the Best Green Tea Extract Supplement (2022 Update)

Choosing the Best Green Tea Extract Supplement

The Best Green Tea Extracts

Green tea is one of the most commonly consumed beverages on the planet. Loaded with antioxidants that exhibit a number of potent health positive effects on the human body, it has been applauded for centuries for its capacity to improve various aspects of both health and function in a very big way.

As its popularity has increased here in the western world, we have seen an abundance of research looking into its effectiveness – much of which has supported its use.

But there is a small negative when it comes to green tea specifically.

You see, there are large variations between brands and types of green tea. This can result in different green teas exhibiting lesser health benefits than many of their competitors. Furthermore, green tea can age, reducing both its potency and effectiveness over time.

Which is exactly where green tea extract enters the discussion.

What is Green Tea Extract?

The vast majority of green teas positive health benefits are derived from specific compounds known as polyphenols (also known as ‘green tea catechins’ in certain circles). These polyphenols are water soluble, meaning that when the green tea leaves are seeped in water, they are absorbed into that water where they can then be consumed.

And this is essentially what green tea extract consists of entirely.

Green tea extract is ultimately a capsule that contains all the potent antioxidants found in green tea. With this in mind, it not only provides all of the same health benefits as green tea, but also ensures that you are getting a consistent dosage every single time.

What are the Benefits of Green Tea Extract

Similar to green tea, green tea extract has been suggested to influence health throughout the entire body, and through a number of different mechanisms. As a result, we wanted to take an objective look at the research to determine where its best use lies.

Does Green Tea Extract Protect Against Oxidative Stress?

Each and every day we are exposed to harmful compounds known as reactive oxygen species (ROS) through the air that we breathe and the food that we eat – something that is completely unavoidable. If left unchecked, these ROS can cause physical damage to our cells, leading to cellular degeneration and a severe drop in both health and function.

But, fortunately for us, any antioxidants we consume actually fight against these ROS, removing them from the body and keeping our cells healthy and functioning in the process. And green tea extract offers us one of the most effective ways to do this [1].

Can Green Tea Extract Improve Heart Heath?

When it comes to heart health, green tea extract is king.

The supplementation of green tea extract has been shown to reduce blood pressure, lower levels of blood LDL (or ‘bad’) cholesterol, and lower levels of blood triglycerides [2]. As each of these are key risk factors for numerous forms of cardiovascular disease, green tea extract has the potential to directly improve heart health while reducing the risk of heart disease significantly.

Is Green Tea Extract Good for Dementia and the Brain?

Many of the catechins found within green tea extract supplements have been shown to protect the cells of the brain from oxidative damage. This has been shown to reduce the risk of developing dementia, Alzheimer’s, and Parkinson’s, while also protecting against age related declines in cognition [3].

Can Green Tea Extract Enhance Weight Loss?

In conjunction with its potent antioxidant properties, green tea extract also contains small amounts of caffeine. The combination of both caffeine and these catechins has been shown to have two extremely positive effects when it comes to weight loss specifically.

Firstly, they increase energy expenditure immediately after consumption. This means you are burning more energy at rest, which can help maintain an energy deficit throughout the day (which can promote weight loss in a big way).

Secondly, they also increase fat metabolism. This means that more of your energy expenditure is coming from fat molecules specifically (rather than carbohydrates), which can enhance fat specific weight loss over time [4].

Best Green Tea Extract Product Reviews

Given the amazing benefits of green tea extract, we wanted to give you some great options that you can start implementing immediately. Each of these offer you with a fantastic product in their own right, and make up what we believe to be the best green tea extract supplements on the market at the moment.

ZHOU Green Tea Extract

This particular green tea extract by ZHOU is one of the most popular on the market – and for very good reason too.

Zhou Green Tea Extract with EGCG, Metabolism, Natural Energy, Mental Focus, Immune Support, Antioxidant and Healthy Heart Formula, Non-GMO, Gluten Free, Money Back Guarantee, 120 Capsules

Using high quality ingredients and providing a solid dose of 500mg of extremely potent green tea catechins, this provides everything you need to boost health and function quickly and effectively.

NOW Green Tea Extract

NOW are a fantastic supplement company that consistently produce great quality affordable options that are both effective and efficient.

NOW Supplements, Green Tea Extract 400 mg with Vitamin C, Cellular Protection*, 250 Veg Capsules

Fortunately for us their green tea extract is no different, providing a solid dose of 400mg of green tea catechins per serve, this is the perfect option for those on a tight budget.

Zenwise Health Green Tea Extract

Our final option by Zenwise Health has been incredibly well received by the health and supplement industry at large, with a multitude of consumers applauding its effectiveness.

Zenwise Green Tea Extract with EGCG & Vitamin C - Antioxidant & Immune Supplement - Vegan Skin & Heart Support + Brain Health & Memory Boost - 120 Count

This particular supplement is one of the more potent on the market, providing a whopping 750mg of green tea catechins per serve.

You really can’t go wrong here.


Green tea has long been considered one of the most effective health boosters on the planet. Unfortunately, the fact that it does come in tea form means that there can be some inconsistencies between products and brewing methods – not to mention the leaves themselves can age and lose potency as a result.

Green tea extract rectifies this completely, providing all the positive health benefits of green tea in a simple capsule. With this in mind, the supplementation of green tea extract has been shown to enhance art health, reduce oxidative stress, improve brain health, and even promote weight loss.

It truly is one of the most effective supplements known to man.

If you have had any experience using green tea extract we would love to hear about it, so drop us a comment and we will get back to you ASAP.


About the author

Sabrina Wilson

Sabrina Wilson is an author and homemaker who is passionate about a holistic approach to health. When she is not writing she can be found tooling around in her garden with the help of her appropriately named dog Digby, bicycling in the park, and occasionally rock climbing…badly. Sabrina is a staff writer for the Organic Daily Post.

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