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Protect against the root cause of plaque build up in your arteries†

Found naturally in mushrooms, EGT (Ergothioneine) is a super antioxidant that protects your arteries from the root cause of plaque build up.

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A century after its discovery, EGT is finally available as a nature-based dietary supplement

It's been a long time coming, but there are many reasons why EGT has not been widely available until today. Learn more about the origin of EGT and why your body considers it to be one of the most important allies in keeping your heart healthy.

The EGT Story

Learn how EGT works inside your body to promote a healthy heart

EGT has the unique ability to protect your body against the most damaging form of LDL cholesterol (the "bad" cholesterol).

How EGT Works

Have you had "the cholesterol talk" with your doctor?

If you’ve had the “cholesterol talk” with your doctor, it might be time to take action. Harmful forms of LDL cholesterol are already inside you; protect your body from further damage.

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  • “As a doctor, I know that certain forms of LDL cholesterol can be especially dangerous. Taking EGT daily is an excellent way to ensure you're giving your body maximum protection"


    MD, MPH

  • “There is a history of high cholesterol in my family, so taking this supplement gives me peace of mind that I am more in control of preventing the damage from bad cholesterol. I don’t have to worry about side effects either”



  • “I knew that mushrooms had many benefits including being rich in antioxidants. What I didn’t know is that EGT is only found in a few mushrooms varieties and is low in quantities. Now I am sure I am getting the proper amount of EGT to really make a difference”



Latest updates

The Mironova Latest Updates sections contains news, commentary from the experts, and cutting edge tips to keep your heart healthy. Subscribe to our newsletter to make sure your heart stays up to date. Subscribe
  • ox-cholest-hero

    Oxidized LDL Cholesterol

    July 29, 2016


    For years, you have heard that LDL cholesterol is your “bad” cholesterol, and that HDL cholesterol is your “good” cholesterol. However, LDL cholesterol is not the primary factor when it comes to heart health. Watch this video to find out what type of cholesterol is the real bad guy.

  • egt-vitamin-hero

    EGT: A New Vitamin?

    September 05, 2016


    We are all aware of the important role of vitamins in health and wellness, but few actually understand what qualifies something “as a vitamin”. This article provides information on why many consider ergothioneine (EGT) to be on the list of necessary-for-life nutrients, warranting its consideration as a new vitamin.

  • dolvett

    The Real-Life Diet of Dolvett Quince, Celebrity Personal Trainer and ‘Biggest Loser’ Star

    June 14, 2016


    Explore the real-life diet of Dolvett Quince in this article originally appearing on GQ. Learn why Dolvett is meticulous about the foods he eats and the supplements he uses, including why EGT is a heavy part of his daily intake.

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