Best Polyphenol Supplements

Best Polyphenol Supplements

Polyphenols are micronutrients and phytochemicals that have antioxidant and anti-inflammatory properties. Polyphenol-based supplements are most commonly sourced from berries, herbs, and various spices and most contain a variety of broad-spectrum polyphenols that provide full-body support.

In this article, we’ll discuss what polyphenols are in further detail and review their major health benefits. Additionally, we’ll cover the best polyphenol supplements available.

Warning: The content on and the information included in this article is intended for entertainment and informational purposes only. It is not intended nor implied to be a substitute for professional medical advice. Prior to buying anything, check that it is compliant where you live with your current government laws. We frequently mention research chemicals that are not made for human consumption. Therefore, before purchasing any product for personal use, consult with your doctor or healthcare provider first.

What Are They and What Do Polyphenols Do?

  • Polyphenols are compounds found naturally in foods that have antioxidant properties
  • The most common forms of polyphenols are flavonoids and phenolic acids
  • The top 3 foods with the highest concentration of polyphenols include cloves, dried peppermint, and star anise
  • Polyphenols defend the body from free radical damage, boost the immune system, aid digestion, and improve energy

Vital Reds (concentrated polyphenol Blend)

This new Gundry, MD Vital Reds formula, comprising approximately 34 polyphenol-rich fruits and lipid dissolving ingredients and probiotics for replenishing gut microbiota, is one of the most authentic products that helps our body in diverse ways. 
After supplementing with this product, you might notice your body being more energized with firm, glowing skin. Besides that, vital reds are one way you can boost the natural flora of your gut and provide support to your heart and blood vessels due to the presence of Aronia Berries. 
The suggested dosage of this product is one scoop of Vital Reds with at least eight fl. oz. of water, preferable cold. 
The customers need to be aware of the ingredients before they start supplementing to know about potential allergic/health risks. However, with Vital Reds, you’re in safe hands. The product includes a mix of Polyphenol Blend and Metabolic Enhancing blend and the digestive Support blend that majorly consists of probiotics.  
Vital Reds is a trusted source with 3rd party testing facility. Their ingredients are 100% pure and natural along with being soy-free/sugar-fee/lectin-free.


  • 100% pure and natural ingredients
  • 100% money back policy for the first 90 days
  • One of the best ways to increase energy


  • It might get a bit expensive
Best Polyphenol Supplements

AG1 by Athletic Greens

This extremely unique pouch of AG1 offered by Athletic Greens is made up of a precise amalgamation of 75 vitamins, minerals, and whole-food sourced nutrients, and that too within just one scoop of serving! 

AG1 complex by Athletic Greens caters to all your nutritional deficiencies because of the diet by providing you with essential vitamins and minerals needed for optimal functioning of the human body. With special consideration to gut and immune health, the AG1 complex comprises special strains of probiotics, prebiotics, and enzymes that can enhance your absorption process as well as alter the immune system in such a way that can combat any pathogens.  

Not only this, but the AG1 complex also constitutes phytonutrients, plant-based extracts, and antioxidants that can help you live a life beyond basic nutrition. This unique blend of plant-based nutrients adds icing to the cake and fills any possible gaps so that all your bodily systems are intact, be it your neurological, gastrointestinal, immune, or even your holistic health such as dealing with stress. 

With just one scoop of AG1, you are going to revolutionize your entire health experience and provide your body with what it actually needs! 


  • Gluten, nut, and dairy-free
  • No artificial manufacturing 
  • 2 subscription offers are available


  • Only powdered form available 
  • Relatively expensive

Green Tea Extract by Bulk Supplements

Green Tea Extract by BulkSupplements is one of the most powerful antioxidant supplements offered by the company and is known for providing a wide range of health benefits. Some of the major benefits of taking green tea extract include a reduction in inflammation, a natural increase in energy, accelerated fat loss, improved cognition, and healthier skin.

This product contains 500 milligrams of green tea leaf extract per serving which is standardized to contain 50% polyphenols, 35% catechins, and 15% EGCG. Additionally, Green Tea Extract is free of sugar, soy, dairy, yeast, gluten, and corn and contains no other ingredients.

This product comes in pure powder form and is sold in quantities ranging from 100 grams to 25 kilograms. Adults should take 500 milligrams once or twice daily or as directed by a physician.
BulkSupplements offers over 500 supplements which fall under categories such as fitness and sports, heart health, brain and memory, weight management, and immune support. All of its products contain pure raw ingredients, are lab tested for purity, and are manufactured at a facility that is FDA inspected. BulkSupplements stands out among its competitors due to its product versatility and ability to serve customers who stem from diverse health backgrounds, lifestyle choices, and dietary preferences.


  • Natural source of caffeine
  • Contains polyphenols
  • Contains no other ingredients or additives


  • Only sold on direct website
  • Doesn’t list exact amount of EGCG
  • Polyphenol percentage could be much higher

Best Polyphenol Blend – Resveratrol Rapid + by Nuzena

Resveratrol Rapid + was specifically designed by health professionals to provide customers with natural antioxidant and anti-inflammatory support.

Not only does this product provide an immune system boost, but it also helps lower blood pressure and aid the management of blood sugar levels.

Studies have displayed resveratrol’s effectiveness in increasing the lifespan of certain organisms as well as increasing nitric oxide which leads to a blood-pressure-lowering effect.

It is recommended for adults to take 2 capsules daily of this product. Each daily serving of Resveratrol Rapid + contains 2400 mg of 50% trans-resveratrol complex.


  • Free health specialist assistance
  • Clinically proven results
  • Veggie capsules


  • 2 capsules daily
  • Only contains 50% of the active ingredient

Best Elderberry Supplement – Elderberry Gummies by Essential Elements

This 4-in-1 formula contains the major immune-boosting ingredients of Sambucus nigra (Black Elderberries), Vitamin C, Echinacea purpurea, and Propolis.
Elderberries are one of the top 10 natural sources of antioxidants and contain the following major flavonoids: anthocyanins C3G, cyanidin-3-o-sambubioside (C3S), hyperoside, isoquercetin, quercetin
A systematic review of multiple human trials has shown that elderberries might reduce symptoms of respiratory infections. Additionally, a randomized controlled trial with 312 participants also suggested that the extract of the elderberry fruit reduced the severity and duration of a cold significantly more than a placebo.
It is recommended to take 2 gummies per day.


  • Elderberries are one of the top 10 foods containing the highest concentration of polyphenols
  • Comes in the form of chewable gummies
  • Contains 4 immune-boosting ingredients


  • Contains 4 grams of sugar per serving
  • Made with corn syrup

Best Custom Polyphenol Supplement – Persona

Persona Nutrition provides each of its customers with their own personalized, monthly subscription vitamin pack to best meet their specific health needs.
In order to best customize individual vitamin packs, customers should initially complete a quick assessment on Persona’s website to receive personalized, science-backed supplement recommendations.
Specific questions on this assessment gather information on specific types of diets, allergies and food sensitives, health conditions, medication use, and more.
Alternatively, customers may also use the option to filter vitamins by certain health needs on the products page. Ingredients offered by Persona that contain polyphenols include:

Fermented Ginseng
Ginger Extract
Ginkgo Biloba Extract
Green Tea Extract
Olive Leaf
Peppermint Plus
Quercetin Plus

Vitamin C with Bioflavonoids
All vitamins and supplements offered by Persona adhere to FDA-certified Good Manufacturing Practices and several of the ingredients included within its vitamin packs are trademarked, providing customers with greater transparency and trust.

Full review


  • Quick online questionnaire
  • Free nutritionist consultations via app
  • Fastest turnaround time
  • 40% off TWO months
  • Companion app with reminders, assessments, and support


  • If you’re not careful you can end up with too many pills for each day (yuck!)

Muscle + Brawn Readers Get An Exclusive 40% off Two Months By Using Our Link Below

Types of Polyphenols

There are over 8,000 different polyphenols found in food. Nearly 60% of polyphenols are classified as flavonoids and around 30% are classified as phenolic acids

Flavonoids can be further split into flavonols, flavones, flavanones, flavanols, anthocyanins, and isoflavones. This type of polyphenol can be found in foods such as onions, tea, wine, citrus fruits, aromatic herbs, chocolate, and some soybean-derived products.

Phenolic acids can be split into 2 subclasses of benzoic acid and cinnamic acid. This type of polyphenol is generally found in foods including fruits, vegetables, seeds, and whole grains.

Polyphenol Rich Foods

The European Journal of Clinical Nutrition (EJCN) conducted a study to find which foods and food groups contained the highest concentration of polyphenols. Over 452 foods were analyzed from the Phenol-Explorer database and it was found that the following 10 food sources contained the highest overall concentration of polyphenols:

  1. Cloves
  2. Peppermint, dried
  3. Star anise
  4. Cocoa powder
  5. Mexican oregano, dried
  6. Celery seed
  7. Black chokeberry
  8. Dark chocolate
  9. Flaxseed meal
  10. Black elderberry

Additionally, the data analysis showed that the 5 food groups containing the most food items with the highest polyphenol content were seasonings, fruits, seeds, vegetables, and non-alcoholic beverages.

Polyphenols Supplements

Polyphenol supplements usually provide either a variety of broad-spectrum polyphenols sourced from superfoods, berries and herbs or contain high-purity, high-potency extracts. The best polyphenol supplements include ingredients sourced from resveratrol-containing foods, elderberries, bilberries, cranberries, green tea extract, quercetin, turmeric, bitter orange, and chokeberries.

When selecting a polyphenols supplement you should make sure to choose a product that has anti-inflammatory properties and combats free radical damage through the use of potent antioxidants.

Polyphenols Benefits

The main health benefits of polyphenols include shielding the body from the toxic effects of free radicals, enhancing homeostasis, and preventing disease.

Some sources of polyphenols may also serve as prebiotics which boost the ratio of useful bacteria in the gut. This in turn aids blood sugar and weight management as well as reduces the risk of forming certain chronic diseases.

Polyphenols for Skin

The plant polyphenols possess anti-inflammatory, immunomodulatory, anti-oxidant properties and DNA repair activities, and that can be exploited for the prevention of variety of skin disorders caused by excessive exposure to solar UV light

Polyphenols: Skin Photoprotection and Inhibition of Photocarcinogenesis

Polyphenols for Weight Loss

Recently, natural bioactive phytochemicals present in foods have been discovered for their potential health benefit effects on the prevention of chronic disorders such as cancer, cardiovascular disease, inflammatory and metabolic diseases including obesity.

Dietary Polyphenols and Obesity

What’s the Verdict on Polyphenols?

All of the above supplements provide immune-boosting and anti-aging benefits. Although some of the components of these supplements can be obtained from superfoods, the overall availability of these components within supplements is much higher and provides a wider realm of health benefits.

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Kathryn Giuffrida MPH

Kathryn Giuffrida MPH | Writer

Kathryn is a Florida native with a Bachelor of Science in Biology and a Master of Public Health in Environmental and Occupational Health. She is an accomplished digital marketer, having contributed to websites like Muscle and Brawn, and an avid swimmer who qualified to compete in the 2020 TYR Pro Series. Kathryn's passion for science, health, and fitness make her an asset to any platform seeking engaging and scientifically sound content.

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JoAnn Durant
1 year ago

I have been taking Pure Encapsulation Polyphenol Nutrients for years. More recently it is becoming quite difficult to find in stock. What is a good or better replacement for this product?

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