EGCG Supplements: What you Need to Know

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With the over saturation of information and benefits in the health supplement industry you may not have heard of epigallocatechin gallate yet. A definite tongue twister -- but more commonly known as EGCG is worth learning more about.

This plant compound is most commonly associated with it’s positive impacts on human health. EGCG has a background in tea -- and green tea, white tea, and back tea are all made from the dried leaves of Camellia sinensis (a perennial evergreen shrub). Actually, EGCG -- an antioxidant -- accounts for about 40% of the dry weight of tea leaves.

On the basis EGCG can be summed into a green tea extract -- but with a vast variety of health offerings this statement proves to be more complex. We’ve put together a guide to walk you through everything you need to know about EGCG -- beyond green tea -- and if it’s the supplement you’ve been longing for.

Continue reading this article to learn:

  • More about EGCG supplements
  • What are the health benefits associated with EGCG supplements?
  • What are the long-term effects of EGCG supplements?

Everything you need to know about EGCG supplements

Get familiar with how these supplements work and how they can improve your health today.


Four bowls with different forms of green tea in them
When looking to enhance or quicken your weight loss journey it’s important to learn the basics first to make sure EGCG is right for you.

On the basis EGCG is great for your health -- but what does that mean? EGCG comes from the plant-based compound -- catechin, which is from the broader plant compound family known as polyphenols.

Broadly all catechins serve as potent antioxidants and EGCG is no different. EGCG protects against cellular damage that is sometimes caused by free radicals -- an atom, molecule, or iron that has an unpaired valence electron. Thus, free radicals tend to be highly reactive particles in our body that have long-term effects of damaging our cells if their numbers get out of control.

To aid in this radical damage you can look at adjusting your diet to have foods that are proven to be high in antioxidants, or even better you can turn to catechins like EGCG to help reduce inflammation and ultimately help to prevent chronic conditions like heart disease, diabetes, and other cancers.

What can EGCG actually do for you

Learning more about how EGCG can specifically enhance your health and pre-existing conditions

A curly haired woman laughing in a grass field
EGCG is a plant-based food extract with a vast list of health benefits, including reduced inflammation.

EGCG exists naturally in several plant-based foods but is also available as a dietary supplement usually sold in the form of an extract. Though, EGCG is more prevalent in green tea -- smaller quantities of it can be found in other types of tea, fruit, and some nuts.

Side note: Red wine, dark chocolate, legumes, and most fruit contain other health-promoting catechins.

If that’s reason enough for you to get your hands on EGCG -- some small research trials suggest that EGCG treatment has worked to improve memory functions, inhibitory control, and adaptive behavior in people with Down syndrome.

A comprehensive list of EGCG influence based on a few human studies:

  • Increased calmness and reduced stress
  • Increased brain waves -- associated with relaxation, focused attention, and quiet wakefulness
  • Reduced inflammation
  • Weight loss
  • Overall improvement in heart and brain health

EGCG as an antioxidant protects one's cells from damage that can be caused from oxidative stress and suppresses the activity of pro-inflammatory chemicals produced in your body like tumor necrosis factor-alpha (TNF-alpha). Overall, more research needs to be done to better understand EGCG as a long-term preventative product to become a formal treatment for diseases broadly or cognitive health.

EGCG’s possible side effects, not 100% risk free

Learning more about what research shows about side-effects with fat burner pills.

Supplements spelling out the word health atop a yellow background
It’s important to learn EGCG’s side effects to make sure it’s the right health supplement for you.

While EGCG has a long track record of positive health effects, it remains important to realize that it is not 100% risk-free, and not that some cases report serious effects such as:

  • Live and kidney failure
  • Dizziness
  • Low blood sugar
  • Anemia

While these are some of the negative side effects, experts have pointed to toxic contamination of the supplements being the reason more so than the EGCG itself. Nonetheless knowing the risk stays important.

Like with the start of any medication, consulting your healthcare provider first prior to starting EGCG should remain your first case of action after reading through this article. There’s no shame in being cautious before the start of a new supplement.

It is known that taking doses of EGCG supplements is not recommended if you are pregnant since it may disturb the metabolism of folate (a B vitamin essential for fetus growth and development) and thus increase the risk of birth defects. Studies have not yet provided a clear answer as to how safe EGCG intake is for women who are breastfeeding, and how exactly EGCG may integer with the absorption of one’s existing prescription medication drugs.

Putting it all together, EGCG long-term possible side effects, not 100% risk free

Learning more how EGCG fits in your current health situation is an essential final step.

Dr. Emil Bedtime Burn bottle
PM Fat Burner has many health benefits for the human body, including boosting metabolism.

In sum, EGCG is a powerful supplement with a proven health track record in reducing inflammation, enhancing and quickening one’s weight loss journey, and preventing chronic illness.

Common appetite suppressants like Bedtime Burn by Dr. Emil holds similar health benefits to EGCG since it’s most known for being found in green tea and other plant foods. Likewise, all of Dr. Emil products are made from all-natural vitamins, minerals, and herbal extracts. Without using harmful additives, this non-GMO, free of hormones, gluten, and all top eight allergen -- proven to lessen calorie intake, and sustain faster and consistent weight loss.

If you are looking for a more comprehensive list of products, visit the National Institutes of Health Office of Dietary Supplements to stay informed on the current information when it comes to safety and effectiveness of a product.

You should consult a licensed health care professional before starting any supplement, dietary, or exercise program, especially if you are pregnant or have any pre-existing injuries or medical conditions.

These statements have not been evaluated by the Food and Drug Administration. These products are not intended to diagnose, treat, cure, or prevent any diseases.

@dremilnutrition