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Benefits Of Polyphenols Supplements

Polyphenols are plant compounds found in foods such as fruits, vegetables, tea, chocolate, wine, and some herbs. They bring several health benefits, but their biggest effect is reducing the effect of free radicals (which promote inflammation). 

Key Takeaways

  • Polyphenols are naturally occurring compounds found in plants. They are known for their antioxidant properties, which can help protect cells from damage caused by free radicals.
  • Polyphenols have been linked to a number of health benefits, including reduced risk of heart disease, cancer, and cognitive decline.
  • Polyphenols can be found in a variety of foods, including fruits, vegetables, tea, chocolate, and wine. However, it can be difficult to get enough polyphenols from food alone, so supplements may be beneficial.

While you can find them in natural sources, there may be times when you may not be getting enough through the food. It can be that you have a low consumption of fruits and vegetables, or their quality may not be good enough.

In this case, polyphenol supplements can help you get a powerful daily dose of polyphenols to improve overall wellness. However, not all polyphenol supplements are worth purchasing.

One of the best options available is Red Tonik, a red powder supplement from the Human Tonik Company. Its powerful formula contains several red ingredients that can help improve overall health.

But how exactly can Red Tonik, a polyphenol supplement, contribute to health and wellness? Especially when it comes to cardiovascular health.

In this article, we’ll explore the role of polyphenol supplements in maintaining overall health and determine why Red Tonik is one of the best options available.

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What Are Polyphenols?

Polyphenols are natural compounds found in plants. They are commonly found in vegetables, fruits, dark chocolate, spices, herbs, tea, and wine. There are different types of polyphenols, but they are mainly categorized into four main groups. (Source)

  • Phenolic acid: This polyphenol accounts for 30% of the polyphenols found in plant compounds. They are mostly concentrated in the skins of the fruits and the leaves of vegetables. Some examples of phenolic acid include ferulic and chlorogenic acids found in cereal grains and coffee.
  • Flavonoids: These are the most common polyphenols, accounting for 60% of all polyphenols. Popular polyphenols are kaempferol, catechins, anthocyanins, and quercetin. You can find them in red cabbage, broccoli, green tea, dark chocolate, apples, and onions.
  • Polyphenolic amides: Here, you can find capsaicinoids (found in peppers) and avenanthramides (found in oats).
  • Other polyphenols: While these are the least common, they are still very powerful. Here, you can find stilbenes (berries), resveratrol (red wine), curcumin (turmeric), and lignans (seeds and whole grains).

To understand the concept of antioxidants and polyphenols, it’s important to understand the concept of free radicals.

Free radicals are unstable molecules. These are molecules that lack an electron, and for them to be stable, they need to get that electron elsewhere. In their search for stability, they break down cells to steal the missing electrons and stabilize themselves.

However, this process produces more and more free radicals, a condition called oxidative stress. This chain reaction, if not controlled, can lead to inflammation, age-related decline, or cardiovascular problems.

Free radicals are normal in the body. However, they may increase due to poor nutritional choices, smoking, alcohol, ultraviolet radiation, some viruses, medical radiation, and exposure to environmental factors (pesticides, pollution, and toxic chemicals).

Antioxidants are molecules that give atoms to the free radicals away to prevent them from stealing from other cells. Polyphenols are powerful antioxidants that can control free radicals, meaning they can improve overall wellness.

The Role Of Polyphenols In Human Health

Thanks to its powerful antioxidant capacity, polyphenols offer several health benefits. Here are some of the possible health benefits attributed to polyphenols.

Decreased Inflammation

As mentioned, increased oxidative stress can lead to inflammation. But, since polyphenols have antioxidant properties, they can neutralize the effects of free radicals, leading to decreased inflammation.

Generally speaking, reduced inflammation can promote overall wellness, but it can also help reduce the risk of chronic illnesses. (Source)

Reduced Risk Of Heart Disease

According to the American Heart Association, in the US in 2020, 41% of deaths were attributed to cardiovascular disease. While there are several factors that can play a role in heart disease, high inflammation levels seem to be one of the most important factors. (Source)

Research shows that due to its antioxidant properties, polyphenols may have a positive impact on heart health. According to studies, polyphenols can help reduce cholesterol levels, increase HDL cholesterol (good cholesterol), and lower blood pressure. (Source)

Lower Blood Sugar Levels

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Polyphenols may help slow down starches from turning into sugar (glucose), promoting more stable blood sugar levels. (Source)

Research shows that a diet high in polyphenols may result in lower fasting blood sugar levels, better insulin sensitivity, and higher glucose tolerance.

In fact, in a 2017 study, people who consumed a high polyphenol diet for 2-4 years had a reduced risk of diabetes of 57%. (Source)

Boosts Brain Function

Polyphenols may improve blood flow to the brain, leading to improved attention and memory. A study showed that people drinking grape juice, which is high in polyphenols, boosted memory in only 12 weeks. (Source)(Source)

Enhanced Immune Function

Since polyphenols can help reduce inflammation, they can enhance immune function. It seems that polyphenols can help activate certain immune molecules, providing an extra protective strength. (Source)

Also, it seems that polyphenols may have strong antimicrobial properties, giving you an extra hand to fight infectious pathogens. 

Improved Gut Health

Finally, polyphenols are considered prebiotics. Prebiotics are the food that feeds the healthy microorganisms that live in the gut. As a result, they help strengthen and increase the population of healthy bacteria in the gut. (Source)

Good gut health can help improve digestion, promote better bowel movements, and enhance immune function.

Better Recovery

Exercise can cause oxidative stress, and while the body may be able to handle it, sometimes it needs extra help to encourage better recovery. Evidence suggests that including polyphenols may help reduce post-exercise inflammation and lead to better recovery. (Source)

Foods High In Polyphenols

Foods High In Polyphenols

You can find polyphenols in different plants. Here is a list of foods that are high in polyphenols:

  • Vegetables: garlic, broccoli, carrots, spinach, kale, red lettuce, onions, asparagus, artichokes, and shallots.
  • Fruits: strawberries, blueberries, raspberries, blackberries, cherries, grapes, cranberries, lemon, grapefruit, apples, peaches, plums, pomegranate, nectarine, apricots, and pears.
  • Grain: wheat, rye, and oats.
  • Legumes: black beans, white beans, tofu, tempeh, and soybeans.
  • Nuts and seeds: walnuts, pecans, flaxseeds, almonds, chia seeds, chestnuts, and hazelnuts.
  • Herbs and spices: cinnamon, cumin, cloves, basil, ginger, turmeric, celery seeds, parsley, marjoram, oregano, rosemary, sage, thyme, and lemon verbena.
  • Other: black tea, green tea, cocoa powder, coffee, vinegar, and dark chocolate.

Remember that each food contains different polyphenols. That is why variety is important. Focusing on only one food won’t provide different essential nutrients. So, try adding different foods throughout the day (and the week) to get different nutrients.

Also, keep in mind that some options are best to consume in moderation. For example, while red wine is high in polyphenols, it contains alcohol, which can be considered a toxic molecule in large quantities. For that reason, some of them are best consumed in moderation.

Understanding Polyphenol Supplements

One of the problems with polyphenol foods is that you don’t know exactly how much you are getting. While there are studies showing an average polyphenol content, it may vary within regions and their farming processes.

Polyphenol supplements are an effective way to get a standard and consistent dose of polyphenols. However, depending on the supplement, you may be getting a polyphenol dose without the other nutrients found in the foods, so they may not be as effective.

Also, more research is still needed on polyphenol supplements to determine their safety and effective dosage.

Human Tonik’s Red Tonik: A Comprehensive Solution

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If you are looking for the best polyphenol supplement, Red Tonik stands out thanks to its innovative design. Its founder, Adam Wright, created the supplement to help bring health back to its users.

When formulating this exceptional supplement, he sought to break away from the common practice of hiding ingredients within proprietary blends.

Red Tonik contains 13 premium ingredients:

  • Beet root (4 g)
  • Cordyceps mycelium extract (1 g)
  • Cranberry fruit extract (500 mg)
  • Turmeric root extract (500 mg)
  • FruitSource tart cherry fruit powder (500 mg)
  • Pomegranate fruit (250 mg)
  • Lycium (goji) fruit (250 mg)
  • Grape seed extract (200 mg)
  • Trans-resveratrol (150 mg)
  • Blueberry fruit (150 mg)
  • Raspberry fruit (100 mg)
  • Strawberry fruit (100 mg)
  • Ginger root extract (100 mg)

But why does the formula stand out over the rest?

The formula stands out for its potent antioxidants, renowned for their ability to reduce inflammation and decrease the risk of chronic illnesses. In addition, its high beet root content makes Red Tonik a formula that can help improve athletic performance and improve cardiovascular health.

Another thing that makes Red Tonik stand out is its commitment to transparency. Unlike many other supplements, it proudly provides a fully transparent label, allowing users to assess whether the ingredients are presented in clinically proven doses.

Moreover, Red Tonik comes in a delicious cranberry and berry flavor. This ensures a pleasurable experience for most individuals.

Now, keep in mind that quality comes at a cost. A single bottle is priced at $77 ($2.57 per serving). However, the company offers substantial savings for those who opt for bulk purchases, reducing the price per bottle to $66 ($2.20 per serving). And, if you purchase three bottles, each bottle costs $56 ($1.87 per serving).


  • Made in the US
  • Manufactured in GMP-certified facilities
  • Subjected to third-party testing
  • Features a fully transparent formula
  • Backed by a 365-day money-back guarantee


  • Lacks travel-size packet options
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How To Incorporate Red Tonik Into Your Diet

Including a red powder supplement in your daily diet can be a flavorful and nutritious addition. However, if you are not sure how you can include it, here is a simple guide on how to include a red powder supplement, such as Red Tonik, into your routine.

  • Blend into smoothies: Create a vibrant and nutritious smoothie by blending the red powder with fruits, such as berries, bananas, and your favorite beverage (like almond milk, yogurt, or coconut milk).
  • Mix with your yogurt or oatmeal: Stir the red powder into a bowl of yogurt or oatmeal for a colorful, nutrient-packed boost. Consider tipping it with granola, nuts, and fresh fruit for added texture and flavor. You can also add it to your favorite overnight oat or chia pudding.
  • Incorporate into juices or beverages: Mix the red powder into your favorite fruit or vegetable juice for an extra nutritional punch. Mix the powder in water or coconut water for a refreshing beverage with added health benefits.
  • Bake into snacks: Enhance homemade energy bars, protein balls, or muffins by adding the red powder to the batter. This provides a convenient and portable way to enjoy the supplement throughout the day.
  • Sprinkle on foods: Sprinkle the red powder on top of cereal, yogurt, and slices of fruit to make delicious and visually appealing dishes.
  • Mix it with olive oil and vinegar: Mixing the red powder supplement with some olive oil, vinegar, and honey (or maple syrup) can create the ultimate dressing for your salads.

How To Get The Most Out Of Your Red Powder Supplement

Finding the right recipe is only part of getting the most out of your red powder supplements. Here are some useful tips to help you include a red powder supplement in your lifestyle:

  • Choose the right time: Consider incorporating the red powder supplement during a meal or snack to increase absorption and digestion. Morning smoothies or breakfast bowls are excellent options to seamlessly blend the supplement into your routine.
  • Experiment with recipes: While we mentioned different ways for you to include red powder supplements, get creative with recipes that allow the red powder to shine.
  • Stay consistently: To experience the maximum benefits, incorporate the red powder supplement consistently into your diet. Adjust the quantity based on your preferences. While most supplements recommend taking one scoop, you can start with half if you get digestive issues. Remember that you can increase or decrease the dosage as needed.

Comparing Red Tonik With Other Polyphenol Supplements

Red Tonik emerges as the top choice for a red powder supplement on the market. Its commitment to transparency, clinically proven doses, and a robust combination of 13 high-quality ingredients are what make Red Tonik a truly unique formula.

In addition, Red Tonik not only boasts potent antioxidants to help reduce inflammation but also caters to athletes and cardiovascular health enthusiasts with its substantial beet root content, which is hard to find on the market.

Moreover, Red Tonik’s commitment to quality is reflected by its third-party testing, GMP-certified facilities, and a 365-day money-back guarantee policy.

And, while it may come at a higher cost than other supplements, the value is evident in the product’s efficacy and transparency, making it a standout choice for those prioritizing optimal wellness.

Each ingredient in Red Tonik contributes to overall health benefits, offering a combination of antioxidants, anti-inflammatory, and specific health-promoting effects. Its synergistic components are what make this supplement have a positive impact on health.

But, what health benefits are seen from each ingredient? Here is a list of the possible health benefits of each ingredient in Red Tonik:

  • Beet root: It is rich in nitrates, which may help improve blood flow and lower blood pressure. It also contains powerful antioxidants that can help reduce inflammation and enhance immune function. What makes beet root a standout ingredient is that it can improve exercise performance by delivering more nutrients and oxygen to the muscles. (Source)
  • Cordyceps mycelium extract: It can support immune function, reduce fatigue, enhance endurance, and aid in respiratory health. (Source)
  • Cranberry fruit extract. It contains antioxidants that can help reduce oxidative stress. It can also help support urinary tract health and promote anti-inflammatory properties. (Source
  • Tumeric root extract: This powerful antioxidant can help reduce inflammation. It contains curcumin, which is known to help improve joint health, heart health, and digestion. (Source)
  • Tart cherry fruit powder: It is rich in anthocyanins, which have anti-inflammatory effects. It may aid in sleep thanks to its natural melatonin content, and it can help reduce muscle soreness after exercise. (Source)
  • Pomegranate fruit: Its high antioxidant content may protect against chronic illnesses, support heart health (by reducing cholesterol levels), and decrease inflammation. (Source)
  • Goji fruit: It contains powerful antioxidants (zeaxanthin and beta-carotene) that may help support eye health, protect against age-related macula degeneration, and improve immune function. (Source)
  • Grape seed extract: It can help promote cardiovascular health by improving blood flow. It also has anti-inflammatory properties. (Source)
  • Trans-resveratrol: Typically found in wine and grapes, it is a powerful antioxidant that can help reduce inflammation and provide potential anti-aging effects. (Source)
  • Blueberry fruit: It contains anthocyanins (antioxidants) that can support cognitive function and brain health, all while reducing inflammation. (Source)
  • Raspberry fruit: It is high in fiber, promoting digestive health and gut health. It also contains antioxidants that can combat oxidative stress. (Source)
  • Strawberry fruit: It’s rich in vitamin C and antioxidants to help support immune function and heart health. (Source)
  • Ginger root extract: It is known for its anti-nausea properties and digestive benefits. It can also help reduce muscle pain and soreness. (Source)

Testimonials And Success Stories

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Red Tonik is widely accepted by its customers. Most people seem to enjoy its taste, and when included as part of their daily routine, it seems to get several of its health benefits.

Here is a summary of the positive things people say about Red Tonik:

  • It has a better taste compared to other supplements
  • Users see an increase in energy levels
  • Some customers see an improvement in digestion
  • People saw an improvement in recovery when adding Red Tonik

But, what exactly are people saying about Red Tonik? Here are some customer reviews regarding Red Tonik.

“As a 65-year-old athlete who competed in the National Senior Olympic Games in 2018, 2022, and 2023, I can personally attest to the incredible impact of the Green & Red Tonik on my well-being. I proudly received a bronze medal in the 2022 games, but it was during the 2023 games that I integrated the Green & Red Tonik into my routine. After personally testing various other green products, I can confidently say that this product emerged as the clear winner, offering unparalleled benefits and overall excellence.

Incorporating this remarkable product into my routine provided the energy, focus, and vitality necessary to excel in the games while allowing me to eliminate all of the various vitamins and supplements except the pre and probiotics used in my previous training. With the addition of the Synbio Tonik, ALL of my supplemental requirements have been addressed at a higher level with transparency. I’M ALL IN!!”

James E. Pattman

“I have been using both the Green and the Red Toniks for about 3 weeks now, and only now I’ve been starting to see amazing benefits related to energy, and overall better, calmer vibe. I feel less bloated, my digestive system I feel works better and also hair/nail grow a lot faster.”


“Human Tonik is the best supplement drink I’ve had. As a nutrition coach, I know the importance of rounding out your nutrition profile with real, whole foods. What makes Human Tonik different is their commitment to real, transparent ingredients at optimal doses to truly get the benefits they promote. Since taking both the Greens and Reds, I’ve had more energy, better focus, quicker post-workout recovery, and even better sleep. I definitely notice how much better I feel day-to-day when taking Human Tonik compared to when I don’t. I believe this is a great product that can help boost your nutrition profile when paired with a well-balanced diet.”

Peter Gierlach

“I’ve been using herbal and natural blends and supplements to support my busy lifestyle and constant quest for balance for years.

Red Tonik is a game changer! No longer do you feel like you’re chugging down ‘pond water’ or having to battle ‘it’s good for you vrs it tastes horrible’!!

Red Tonik is full of flavour, juicy, light, easy to drink and not only supports my daily workouts but stays with me during my extremely busy work life…

There’s no need to sweeten it or disguise anything .. it’s fast and easy to get it straight to the bottle … it’s so good I actually use it instead of Teas and coffee and juice across the working day ..

The refreshing boost is obvious and I am hooked!

Brilliant work from Adam and the team!

Matthew Scott, busy CEO and amateur fitness nut…”

Matthew Scott

“I’ve been taking Red Tonic for two weeks now. From the taste alone I can tell – this is good for me… and I do trust my taste buds to tell what is good for me and what isn’t. Starting to feel more energetic and focused, more endurance when I exercise. Would definitely recommend it!”


“I’ve been taking Red Tonik supplement for a few weeks now. Not sure what the best time to take it is, but I usually have it after a workout. I feel that it helps me recover more quickly so that I’m ready to go again the next day.

One thing that really stood out to me is that it actually tastes great. I’ve had other reds before and the bitterness and earthiness from the beetroot is just too overwhelming… with Red Tonik this wasn’t the case at all. This is even more surprising since the amount of beet root in Red Tonik is more than most other brands out there.”


Possible Side Effects Of Polyphenols 

While polyphenols are safe to take, some supplements may increase the risk of digestive issues, such as bloating, gas, stomach cramps, and diarrhea.

Also, research shows that polyphenols may cause interactions with certain components in various drugs (like iron-containing drugs), and they can also affect the metabolism of certain drugs. They may also cause some interaction with some herbal supplements. (Source)

For that reason, before adding a new supplement, make sure you consult with a health professional. They can guide you if the supplement is safe to add, especially if you are taking chronic medications.


Elevate your daily routine with Red Tonik, the red powder supplement meticulously crafted for those who prioritize transparency, potency, and vibrant health.

Here’s why Red Tonik stands out:

  • Powerful, transparent formula: Red Tonik doesn’t believe in secrets—the formula is fully transparent, showcasing 13 high-quality ingredients, each carefully selected for its unique health benefits. No proprietary blends, no hidden mysteries—just pure, potent nutrition you can trust.
  • Clinically proven doses: Wondering if you’re getting the right amount of each ingredient? With Red Tonik, you can be confident. They adhere to clinically proven doses, ensuring you reap the full spectrum of benefits validated by scientific research. Your journey to wellness is backed by evidence, not guesswork.
  • Athlete-friendly performance boost: Fuel your body with the natural power of beet root, a standout ingredient in Red Tonik. Ideal for athletes seeking peak performance and those aiming to enhance cardiovascular health, the formulation is your secret weapon for pushing boundaries and achieving your fitness goals.
  • Deliciously unbeatable flavor: Say goodbye to bland supplements! Red Tonik tantalizes your taste buds with a delightful cranberry and berries flavor. Enjoy your daily wellness ritual with a sensory experience that transforms nutrition into a flavorful celebration.
  • Trusted quality made in the USA: Red Tonik is proudly crafted in the USA, adhering to the highest quality standards in GMP-certified facilities. Their commitment to excellence extends beyond formulation—every batch undergoes rigorous third-party testing for your peace of mind.
  • Savings tailored for you: Invest in your health without breaking the bank. While one bottle of Red Tonik is priced at $77 ($2.57 per serving), bulk options offer substantial savings. Purchase three bottles for $66 each ($2.20 per serving), or stock up with six bottles at just $56 each ($1.87 per serving).
  • 365-day guarantee: The company is so confident in the transformative power of Red Tonik that it offers a risk-free 365-day money-back guarantee. Your satisfaction is their priority—no questions asked.

Don’t settle for the ordinary when you can embrace extraordinary vitality with Red Tonik. Join the countless individuals who have made the choice for transparency, potency, and a vibrant life.

Elevate your wellness journey — Red Tonik, where every sip is a step towards a healthier, more vibrant you!

Frequently Asked Questions


What Supplements Are High In Polyphenols?

There are several supplements on the market that are rich in polyphenols. Some of the most notable ones include grape seed extract, green tea extract, and resveratrol supplements. Human Tonik’s Red Tonik is also high in polyphenols, with its unique blend of beets, superfoods, and berries.

What Do Polyphenols Supplements Do?

Polyphenol supplements offer a concentrated source of these potent antioxidants, linked to numerous health benefits. They help to combat oxidative stress, reduce inflammation, improve blood flow, and may lower the risk of chronic diseases such as heart disease and certain cancers. They also support overall wellness and can contribute to better cardiovascular health.

Where Can I Buy Polyphenols Supplements?

Polyphenol supplements are widely available and can be purchased from health food stores, pharmacies, and online retailers. Human Tonik’s Red Tonik, for instance, is available for purchase directly from the company’s website, where you can also find additional information about the product and its benefits.

What Supplements Have Polyphenols In Them?

Many supplements on the market contain polyphenols. Look for products that include ingredients high in polyphenols, such as green tea extract, grape seed extract, resveratrol, and certain berries. Be sure to check the product label for information on its polyphenol content and other ingredients to ensure you are getting a quality product.

How Do Polyphenols Work In The Body?

Polyphenols work by neutralizing harmful free radicals in the body, reducing oxidative stress and inflammation. They also have the potential to interact with various cellular processes, supporting cardiovascular health, improving blood flow, and enhancing the body’s immune response.

Are There Any Side Effects Of Taking Polyphenols Supplements?

While polyphenols are generally considered safe for most people, high doses may cause side effects such as digestive issues, interactions with certain medications, or excess bleeding for those on blood-thinning medications. It’s important to talk to a healthcare provider before starting any new supplement, especially if you have existing health conditions or are taking other medications.

How Much Polyphenols Supplement Should I Take Daily?

The optimal dosage of polyphenol supplements can vary depending on the specific product and your individual health needs. It’s crucial to follow the recommended dosage instructions provided by the manufacturer and consult with a healthcare professional if you have any concerns or questions.

Can I Get Enough Polyphenols From My Diet Alone?

It is possible to get a substantial amount of polyphenols through a balanced diet rich in fruits, vegetables, whole grains, and other plant-based foods. However, for those looking to target specific health concerns or ensure an adequate intake, polyphenol supplements can provide a convenient and concentrated source.

What Foods Are High In Polyphenols?

Foods high in polyphenols include green tea, dark chocolate, red wine, berries, nuts, and certain whole grains. Incorporating a variety of these foods into your diet can help ensure you’re getting a broad spectrum of polyphenols.

Can Polyphenol Supplements Help With Weight Loss?

Some research suggests that polyphenols may have a beneficial effect on metabolism and fat oxidation, potentially aiding in weight loss. However, they should not be relied upon as a sole solution for weight loss and are most effective when combined with a balanced diet and regular exercise.

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