Dr. Gundry’s

90-Day Transformation Plan

A step-by-step online course to help you slim down, boost energy, and feel years younger.

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Dr. Gundry’s

90-Day Transformation Plan

A step-by-step online course to help you slim down, boost energy, and feel years younger.

Already part of the program? Click here to login.

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Citrus Polyphenols™

Citrus Polyphenols™

Powerful Citrus for a More Resilient Heart and Mind†︎︎*

A potent blend of citrus polyphenols and Vitamin C designed to support a healthy cardiovascular system, so your body feels energized and your mind feels sharp.†︎

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Polyphenols are the most important micronutrient you’re probably NOT getting in your diet right now.†︎︎* – Dr. Gundry

Why it works

Powerful compounds in Gundry MD Citrus Polyphenols team up to help support your vital trio: your heart, cells, and brain.*
Wellness Benefits
Benefit Heart Health

Heart Health

Hesperidin and naringin support healthy cholesterol levels already within normal range and your body’s production of nitric oxide, which is essential to healthy blood flow.†︎︎*

Benefit Energy

Immune Support

Potent polyphenols and vitamin C support the immune system by helping to neutralize free radicals, supporting healthy cellular function, and aiding the body's natural defense mechanisms.†︎︎*

Benefit Brain

Cognitive Health Support

Superstar antioxidants noni and rutin help your mind feel sharp and nimble, so you can feel just as sharp and vibrant as you did years ago.†︎︎*

Gundry MD Citrus Polyphenols

What's Inside

Potent, science-backed ingredients

Citrus Polyphenols contain 4 powerful compounds to help support your heart, cells, and brain.†︎︎*

All the good, none of the bad

Lectin-free
Lectin-free
Sugar-Free
Sugar-free
Soy-free
Soy-free
Dairy-free
Dairy-free
Artificial sweetener-free
Artificial sweetener-free
Citrus Polyphenols - Usage

Suggested Use

Three Capsules

To experience the full range of benefits from Citrus Polyphenols, take 3 easy-to-swallow capsules per day, preferably with a full glass of water. We suggest taking one with each of your meals.

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Our 90-day Money-back Guarantee

If you’re not satisfied with your purchase, we'll refund you. No questions. No hassle. Excludes digital products.

Frequently Asked Questions

Vitamin C (as ascorbic acid), Citrus bioflavonoids (50% Hesperidin), Noni fruit extract (morinda citrifolia), Grapefruit extract (98% Naringin), Rutin (from Sophora japonica bud extract), Vegetable Capsule (Hydroxypropyl Methylcellulose), Cellulose, Silicon Dioxide, Magnesium Stearate (vegetable source).

Polyphenols are powerful antioxidants found in plants. The two dominant polyphenols in Citrus Polyphenols are hesperidin and naringin. These are two of the most important polyphenols in cellular and cardiovascular health. They can be found in high concentrations in citrus peels.

When taken in high doses, the benefits of these polyphenols can be incredible, which is why Citrus Polyphenols was formulated in the first place — so you can benefit from polyphenols every day without the need to consume tons of high-fructose fruit, or chew on tough, bitter citrus peels.

After all, Polyphenols are natural energy boosters, they have antioxidant properties, and play a huge role in keeping your body healthy.

Love polyphenols? You can also check out our polyphenol-rich olive oil.

Citrus Polyphenols is formulated to support a healthy body, and it’s something Dr. Gundry suggests most people take. After all, it’s almost impossible to include enough polyphenols in your diet, so supplementing with Citrus Polyphenols is the perfect way to help your body feel – and perform – its best.

That said, we always recommend consulting with your healthcare provider before taking any new supplement.

Citrus Polyphenols contains natural and science-backed ingredients. The formula is tested for quality at an independent, 3rd-party lab. However, as a physician Dr. Gundry recommends consulting with your own health care provider before beginning any new program.

We’re as proud of our industry-best customer support as we are of our groundbreaking supplements, so we back up every single one of our supplements with our 90-day customer satisfaction guarantee.

If you’re not happy with your results for any reason, simply contact our customer support team within 90 days of purchasing your products, and we’ll refund your purchase price, no hassle, no worries. (Does not cover shipping)

Not what you're looking for? Check out our Vital Reds polyphenols supplement.

To guarantee authenticity, purchase Gundry MD products only from trusted sources:

  • Official Gundry MD Website – The most reliable option.
  • Amazon – Only if sold by the Gundry MD Store and fulfilled by Amazon.

Avoid Unauthorized Sellers

For your safety, avoid purchasing from unverified marketplaces like Walmart, Etsy, or other third-party vendors. These listings may offer counterfeit products and do not include our 90-day money-back guarantee.

Shopping directly ensures the quality, authenticity, and full benefits of Gundry MD products. If you have questions about a product or seller, contact our customer service team for support!

When it comes to your health, we believe there is nothing more important than transparency. We’re here to make sure you feel confident about your decision.

Have more questions?  Let us know!

Customer reviews

*Some reviewers may have received compensation, such as free products or discounts, in exchange for their honest opinions. Individual results may vary.

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Citrus Polyphenols
90 Capsules

Supplement Facts

Serving Size: 3 Capsules

Servings Per Container: 30

Amount Per Serving %DV
Calories 5
Total Carbohydrate 1 g <1% *

Vitamin C (as Ascorbic Acid)

250 mg 278%
Citrus Bioflavonoid Extract

(50% Hesperidin)

750 mg †︎︎
Noni fruit extract (morinda citrifolia) 150 mg †︎︎
Grapefruit extract (98% Naringin) 50 mg †︎︎
Rutin (from Sophora japonica bud extract) 50 mg †︎︎

* Percent Daily Values are based on a 2,000 calorie diet.

†︎︎ Daily Value not established.

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Dr. Gundry’s

90-Day Transformation Plan

A step-by-step online course to help you slim down, boost energy, and feel years younger — in just 90 days

Already part of the program? Click here to login.