Gundry MD Heart Defense Reviews 2023: Exclusive 30% Off

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Reviewed by Kimberly Langdon, MD

Editors Rating /10

dr gundry heart defense

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Gundry MD heart defense


Ingredient Quality


Support Research


Brand’s Transparency




  • Awesome Taste
  • Energy- and Mood-Boosting Nutrients
  • Superfoods That Really Work
  • Plant-Based and GMO-Free
  • The Tiniest Kick of Caffeine
  • Improved Focus and Concentration
  • Can Be Added to All of Your Favorite Recipes
  • Backed By the Power of Science

Brand Information

  • A Brand That Really Cares
  • All-Natural
  • Made in the USA
  • 90-Day Money Back Guarantee

Medical Benefits

  • Better Vascular Health
  • Improved Cognitive Performance
  • Elevated Energy Levels
  • Makes You Feel “Youthful”

About The Brand

As a former cardiologist, Dr. Steven Gundry is deeply passionate about heart support and the toll that one’s diet may have on the body.

Dr. Gundry specializes in homeopathic solutions formulated to help you look and feel your best. Dr. Gundry Heart Defense is one of his flagship products. Containing many vital compounds that support a happy and healthy lifestyle, Heart Defense keeps your mood and energy levels up throughout the day.

What Is Dr. Gundry Heart Defense?

Gundry Heart Defense focuses on facilitating healthy and active blood flow in every part of the body. It’s a potent cocktail of cocoa powder, coffee fruit extract, flax, and much more.

Does It Really Work?

Dr. Steven credits the Kuna people for the efficacy of this supplement. As crazy as it may feel to trust a magic drink that somehow lowers your blood pressure, the improvement that you will feel in your energy levels will be all the proof that you need. 

Inspired by Dr. Benjamin Kean’s historic trip[1] to the Panama Canal, the most important ingredient in Heart Defense is one of the most carefully guarded secrets of the San Blas Islands: pure, raw cocoa powder.

Chocolate in the mainstream American diet scene has garnered a bad reputation, but hear us out. When not emulsified in fatty compounds and artificial stabilizers, there are many health benefits associated with high-quality cocoa – energy, improved levels of nitric oxide in the blood, and a reduction in the likelihood of health problems later in life.

The good people of the San Blas Islands certainly knew what was good for them. The positive heart health benefits that cocoa has to offer are backed by plenty of modern clinical evidence[2].

Aside from cocoa, Gundry MD Heart Defense also includes superfoods like flaxseed powder and coffee fruit extract, as well as other plant-based ingredients like coconut cream powder. There are many studies[3] that prove that these ingredients support a healthy body and lifestyle, but the most compelling argument will likely be the life-changing impact Gundry MD’s testimony to the Kuna people will have on your world.


If you’re asking yourself whether or not you’re ready to purchase and struggling to come up with a final answer, the Gundry MD guarantee is one that we encourage you to grab ahold of. 

  • You’ll feel more alert, more interested in your work and hobbies, more present for your family and friends, and more passionate about your life and journey.
  • Heart Defense is manufactured in a Good Manufacturing Practice[4], or GMP, -certified facility. You can indulge worry-free, knowing that every Gundry product is manufactured safely, domestically, and with integrity.
  • This drink tastes great – if you love chocolate, you’re going to love Heart Defense, too.
  • If you’re dissatisfied with your experience, Gundry MD offers a 90-day return policy and a full refund.


  • Gundry products are sold at a premium – the higher-than-average price is reflective of the quality of the sources that Dr. Steven utilizes in each of his lifestyle supplements for purchase.
  • This supplement is not calorie-free; it does, however, make a great substitute for coffee creamer and can even be incorporated into meals like oats, smoothies, or cookies and quickbreads if you’re watching your intake.

Feature Product & Coupon

Gundry MD heart defense

Best Choice

Gundry MD heart defense

  • Awesome Taste
  • Energy- and Mood-Boosting Nutrients
  • Superfoods That Really Work
  • Plant-Based and GMO-Free
  • The Tiniest Kick of Caffeine
  • Improved Focus and Concentration
  • Can Be Added to All of Your Favorite Recipes
  • Backed By the Power of Science

Gundry MD Heart Defense Ingredients 

Dr. Gundry Heart Defense’s primary ingredient is cocoa powder; what’s not to love about that?

Gundry MD Heart Defense Ingredients 

Cocoa Powder

Cocoa powder is actually a great source for many of the key vitamins and minerals that make Heart Defense so effective. Cocoa is loaded with heart-healthy minerals like zinc, phosphorus, iron, and magnesium.

Coffee Fruit Extract

Heart Defense derives many of its anti-oxidant properties[12] from coffee fruit extract. It may also play a role in preventing the brain from deteriorating with age, improving the reaction time of this trial group of older adults[13] in the midst of neurodegenerative decline.

Flaxseed Powder

Flaxseed powder is a plant-based powerhouse beloved by vegans the world over. Known for being an excellent source of omega-3 fatty acids[14], it finds its way into Dr. Steven’s formula to improve your clarity and cognitive performance throughout the entire day.

Aside from chocolate-derived ingredients, flaxseed powder, coffee fruit extract, and a few stabilizers and flavoring agents, Heart Defense also contains maltodextrin, sea salt, stevia extract, and monk fruit extract. This product is naturally sourced and full of feel-good, plant-based fuel that your body is going to love.

Heart Defense Review: Real Customer Testimonials

This supplement has earned the Gundry MD practice many returning patrons over the course of Dr. Steven’s career. Here’s what a couple of other happy customers had to share with our customer support team:

I can’t go a day without Heart Defense. It tastes so good, I almost feel guilty. My latest doctor visit was very good and I attribute that to Heart Defense.


I mix it with sugar-free coconut milk and yogurt for a great chocolate pudding-type treat. It is a healthy way to alleviate late-evening hunger and satisfy my sweet tooth without sugar!


Love it with my morning coffee.

Nicholas Porter

Other friends of Steven Gundry and his practice include ConsumerMag, who gave Dr. Gundry top marks in every single category[5] for Heart Defense. Gundry MD Heart Defense has also earned Dr. Steven a positive consumer rating[6] of 4.76 stars according to SiteJabber.

Health Benefits of Heart Defense

Gundry MD products are celebrated globally for their innovative use of the flavonols and flavonoids found naturally in coffee extract and cocoa products.

Vitamins and Minerals

One immediately obvious benefit of Heart Defense: the vitamins, minerals, and other nutrients that it packs into every single cup. Vitamin D is a known mood booster; inadequate levels have been linked to depression and other mood disorders[7].

Circulatory System Health 

Lower blood pressure[8] has been demonstrated clinically as being one of the major health benefits of cocoa powder on the human body. Other advantages of this supplement include healthier blood vessels; Dr. Steven Gundry lets you get your chocolate fix in, all while helping you feel great in the process. 

Defense Against Free Radicals

A powerful antioxidant, cocoa powder has been shown to improve cognitive function[9] by preventing the production of free radicals in the brain.

Prebiotic Fiber 

Gundry MD Heart Defense knows how important gut health is; this product supplies the flora in your bowels with plenty of prebiotic fiber, much like supplements designed to support healthy daily bowel movements specifically. Prebiotic fiber also helps your body absorb the nutrients found in Heart Defense more efficiently.

Nitric Oxide Production 

As mentioned previously, cocoa powder[10] is known to stimulate the production of nitric oxide in the body, one of the most important nutrients responsible for excellent vascular health.

Potential Side Effects

There are few studies[11] that support the claim that cocoa powder or coffee fruit extract products will impose any adverse health-related effects when taken moderately. This fact includes MD Heart Defense.

Gundry products come with dosage recommendations that are considered safe for adult use under many circumstances; it contains less caffeine than decaffeinated coffee, which means that it will not give you the dreaded “jitters” associated with coffee and other caffeinated beverages. If you’re unsure if Heart Defense is right for you, we recommend that you consult your own physician for guidance.


Gundry MD recommends that you take one scoop daily as needed; your first package will give you a thirty-day supply if your self-prescribed course of supplementation includes one dose per day.

Gundry MD recommends that you take one scoop daily as needed; your first package will give you a thirty-day supply if your self-prescribed course of supplementation includes one dose per day.

Alternatives to Dr. Gundry Products

Olly Plant-Powered Protein

Olly Plant-Powered Protein

  • Great price-point – affordable for pretty much anybody
  • Packs 18 grams of protein into each serving, making this the perfect vegan meal replacement for a chocolate lover
  • Olly’s recipe is GMO-free, plant-based, and delicious
  • This supplement lacks some of the key ingredients included in Heart Defense; it’s a basic protein powder that is not formulated for cardiac health specifically

Sunwink Cacao Clarity Powder

Sunwink Cacao Clarity Powder

  • Sunwink’s formula is one dedicated to improving mental clarity, focus, intellectual stamina, and calmness
  • Customers note that this supplement is the perfect pick-me-up in the afternoon when they feel that their energy levels are at their lowest
  • This supplement contains several different types of superfoods: lion’s mane, cacao, and even cinnamon
  • This product contains no sweetening agent, unlike Heart Defense
Amazing Grass Greens Blend

Amazing Grass Greens Blend

  • You can bundle your purchase on the Amazing Grass site to save on this comprehensive superfood product
  • You’ll find a few nutrients here not covered in Dr. Gundry’s formula – Vitamin A, Vitamin C, Vitamin K, and many of the alkalizing agents associated with supergreens like crucifers and wheat grass
  • This supplement is sugar-free, and contains no GMOs or animal-derived ingredients
  • Some customers balk at this product’s less-than-great taste

Where to Buy Heart Defense?

Every Gundry MD supplement can be found at Simply log on, hit “Shop” at the top, and dive right into our complete collection of health care provider-approved supplements available for purchase. 

For your own set of Heart Defense jars, you can skip browsing through the catalog and instead buy directly from our exclusive link.

Final Thoughts

Nobody says it better than Dr. Steven himself: saving the world from heart disease and improving the heart health of millions is his biggest honor. Who would have ever thought that cocoa and coffee fruit could do so much for us?

If your own heart health may be in jeopardy, Heart Defense is one awesome way to support healthy blood flow and cardiac performance in general. Even if you’re already feeling fine, it’s the perfect way to boost your favorite smoothie or to start your day off right. 

If you find your attention wavering only an hour after lunch, including Heart Defense in your dietary regime might be the right move to make. Your body will thank you for it.

Frequently Asked Questions

What Is the Best Way to Use Heart Defense?

You can take Heart Defense just like you would take any other beverage-based dietary supplement. Simply mix this potent blend with your coffee (Perhaps as a substitute for your favorite coffee creamer), as a pre- or post- workout drink, or simply with a glass of milk or water whenever you need a little boost. You can even cook with Heart Defense, adding it to baked goods and other treats throughout the day.

How Does This Supplement Help Me Stay Healthy?

The many benefits of Heart Defense include better heart health, the tendency to feel younger, lower blood pressure, and an increase in your levels of energy.

What Nutrients Does Heart Defense Supply?

This supplement provides your body with Vitamin D, iron, magnesium, phosphorus, calcium, and potassium. You’ll also get a bit of prebiotic fiber in with every cup.

Is There a Special Diet Plan That I Need to Follow?

Dr. Gundry does not include a complete diet plan with each purchase of Heart Defense. Unless your own doctor recommends that you subscribe to one plan or another, you can simply take Heart Defense as a supplement to your normal diet, as long as your diet supplies all of the nutrients that your body needs ordinarily.

How Long Does Gundry MD Heart Defense Take to Work?

The process usually takes two to four weeks – after sustained use for some amount of time, you should feel the positive results associated with this supplement fully. Many Gundry MD customers report the differences in body, mood, and energy in as little as one week.

+ 14 Sources

Tnhealth has strict sourcing guidelines and relies on peer-reviewed studies, academic research institutions, and medical associations. We work mostly with peer-reviewed studies to ensure accurate information. We avoid using tertiary references. You can learn more about how we ensure our content is accurate and current by reading our editorial policy.

  1. (2017). Gundry MD. [online] Available at:
  2. ‌Hollenberg, N.K., Fisher, N.D.L. and McCullough, M.L. (2009). Flavanols, the Kuna, cocoa consumption, and nitric oxide. Journal of the American Society of Hypertension, [online] 3(2), pp.105–112. Available at:
  3. ‌Ganorkar and P M And Jain (2012). 1 IFRJ 20 (02) 2013 Ganorkar (236). International Food Research Journal Journal homepage: International Food Research Journal Journal International Food Research Journal Journal, [online] 20(202), pp.519–525. Available at:
  4. ‌ISPE | International Society for Pharmaceutical Engineering. (2019). Good Manufacturing Practice (GMP) Resources. [online] Available at:
  5. ‌ (2021). Heart Defense by Dr. Gundry | Review & Buying Guide 2020 – Theconsumermag. [online] Available at:
  6. ‌ (2020). Gundry MD Reviews – 4.8 Stars. [online] Available at:
  7. ‌Wilkins, C.H., Sheline, Y.I., Roe, C.M., Birge, S.J. and Morris, J.C. (2006). Vitamin D Deficiency Is Associated With Low Mood and Worse Cognitive Performance in Older Adults. The American Journal of Geriatric Psychiatry, [online] 14(12), pp.1032–1040. Available at:
  8. ‌Ried, K., Sullivan, T.R., Fakler, P., Frank, O.R. and Stocks, N.P. (2012). Effect of cocoa on blood pressure. Cochrane Database of Systematic Reviews. [online] Available at:
  9. ‌Rozan, P., Hidalgo, S., Nejdi, A., Bisson, J.-F. ., Lalonde, R. and Messaoudi, M. (2007). Preventive Antioxidant Effects of Cocoa Polyphenolic Extract on Free Radical Production and Cognitive Performances after Heat Exposure in Wistar Rats. Journal of Food Science, [online] 72(3), pp.S203–S206. Available at:
  10. ‌Fraga, C.G., Litterio, M.C., Prince, P.D., Calabró, V., Piotrkowski, B. and Galleano, M. (2010). Cocoa flavanols: effects on vascular nitric oxide and blood pressure. Journal of Clinical Biochemistry and Nutrition, [online] 48(1), pp.63–67. Available at:
  11. ‌Heimbach, J.T., Marone, P.A., Hunter, J.M., Nemzer, B.V., Stanley, S.M. and Kennepohl, E. (2010). Safety studies on products from whole coffee fruit. Food and Chemical Toxicology, [online] 48(8-9), pp.2517–2525. Available at:
  12. ‌Heeger, A., Kosińska-Cagnazzo, A., Cantergiani, E. and Andlauer, W. (2017). Bioactives of coffee cherry pulp and its utilisation for production of Cascara beverage. Food Chemistry, [online] 221, pp.969–975. Available at:
  13. ‌Robinson, J.L., Hunter, J.M., Reyes-Izquierdo, T., Argumedo, R., Brizuela-Bastien, J., Keller, R. and Pietrzkowski, Z.J. (2019). Cognitive short- and long-term effects of coffee cherry extract in older adults with mild cognitive decline. Aging, Neuropsychology, and Cognition, [online] 27(6), pp.918–934. Available at:
  14. ‌Goyal, A., Sharma, V., Upadhyay, N., Gill, S. and Sihag, M. (2014). Flax and flaxseed oil: an ancient medicine & modern functional food. Journal of Food Science and Technology, [online] 51(9), pp.1633–1653. Available at:


Emma Garofalo is a writer based in Pittsburgh, PA. A lover of science, art, and all things culinary, few things excite her more than the opportunity to learn about something new." It is now in the… See More

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