MaquiRx – 30 Capsules

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MaquiRx – 30 Capsules

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Rated 4.57 out of 5 based on 51 customer ratings
(51 customer reviews)

Maqui berry has been shown to help activate AMPK a central regulator of energy balance and metabolism. Activation of AMPK has been shown to help with appetite control, blood sugar support, lipid levels, reduction of inflammation and repair of damaged tissue. This is why Dr. Sears calls maqui the best of the best when it comes to polyphenols.

Benefits of MaquiRx:
  • Maqui Berry is one of the richest polyphenol sources known, having three times more antioxidants than blackberries, blueberries, strawberries, and raspberries.
  • Maqui berries have the highest concentration of a subclass of polyphenols called delphinidins, which can enter the blood more easily than other polyphenols, thus supporting activation of AMPK.
  • Maqui berry extract has been clinically shown to support improved blood sugar levels and reduced oxidative stress.
  • Source of anti-oxidants to help minimize free radical formation and anti-aging.
  • Supplies 120 mg of polyphenols per serving.
  • Helps support a healthy gut.
  • Free of sugar commonly found in fruits.
  • Third party tested for purity.
  • Easy to swallow vegetarian capsule.

Suggested Use: Take one (1) capsule daily with a meal for optimal absorption. 30 servings per bottle.

What are Polyphenols? 

Polyphenols are nutrients found in plants that are responsible for their health-promoting properties. The more colorful the plant, generally the higher the polyphenol content. This is why fruits, especially berries, and vegetables are good sources of polyphenols.

Polyphenols offer plants protection against the sun’s radiation and help defend against disease. They protect us in a similar way by acting as antioxidants to help combat inflammation and aid in improving immunity through their activation of key genes. The antioxidant capacity of polyphenols is 3x greater than those found in traditional antioxidants like vitamins A, C and E.

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  • Science
  • Ingredients
  • Reviews (51)
  • Q&A
  • Purity Data

Polyphenols Are…

Polyphenols give fruits and vegetables their bright colors. Until recently, little was known about polyphenols. We now know they are powerful activators of genes. In particular, polyphenols can activate the genes necessary for the production of anti-oxidant, anti-inflammatory, and anti-aging enzymes.

You Need Polyphenols Because…

Polyphenols maintain a healthy gut by promoting an optimal microbial composition. Although polyphenols are not yet considered essential nutrients, you have to have adequate levels in the diet on a daily basis to continually activate the genes required for optimal health, especially for gut health.

Polyphenols Help You Eat Less by…

Polyphenols help support the enzymes that optimize metabolism so that you can promote higher energy levels.

Supplementing with Polyphenols is Important Because…

Polyphenol supplements can be concentrated to higher levels making it more likely for the body to get adequate levels on a daily basis to maintain optimal wellness.

MaquiRx - 30 Capsules - Supplement Facts

51 reviews for MaquiRx – 30 Capsules

  1. Rated 1 out of 5

    George (verified owner)

    Dr. Sears organization used be such a wonderful experience, all has changed. I got charged for an auto shipment overnight, when I called to delay the shipment they said it already went out. I do not believe them. They never ship product before payment is made. I have been a customer for years and spend $2,600 a year with them. I even have to pay to send the product back. Well now I will be returning my shipment and getting off auto ship. No more $2600 for Zone Labs because of poor business practice, it’s too bad..

    • Dr. Sears’ Zone Customer Support

      George, Thank you for your comment and we do apologize for your recent Zone experience. At Zone Labs, customer service is our number one priority and it is disappointing when we do not meet our customer’s expectations. Please know that you have been sent a private message regarding this matter, your order has been refunded, and a FedEx Return label has been issued for your return. Thank you for taking the time to leave your comment and know that we genuinely appreciate you as a customer. It is our goal that every customer experience be a wonderful experience. Sincerely, Mark Cutler, Director of Sales

  2. Rated 5 out of 5

    Liviu T.

    Wonderful product without equal in what it does.

  3. Rated 4 out of 5


    Can we open capsule and put contents in our shake ?

    • Zone Customer Support

      Lisa, Thank you for your question. Yes, you can certainly open a MaquiRx capsule and add to your daily shake for a burst of Maqui Berry Delphinidins if you are so inclined. Thank You, Dr. Sears’ Zone Customer Support

  4. Rated 5 out of 5

    Lafuntain Crenshaw

    Received my product on may 4 2018 1 serving after 6 hours my body really started to feel alive. Makes it easier to calm down relax love product.

  5. Rated 5 out of 5

    Deborah B. (verified owner)

    Could be my imagination, but my acid reflux has nearly disappeared, my asthma from allergies has nearly disappeared as well .. I forget I have a puffer ,.. My memory has improved as well .. I can concentrate better .. One maqui pill a day with food, and my omega 2 , and I feel great for nearly 69 .. Thank you dr Sears

  6. Rated 5 out of 5



  7. Rated 5 out of 5

    Michelle S. Fielding, CCH

    I have full confidence in the products produced by Dr. Sears and know these polyphenols are great for my health.

  8. Rated 5 out of 5

    Chuck (verified owner)

    Best product. I could feel the difference in my body.

  9. Rated 5 out of 5

    Debbie (verified owner)

    People who love and care about us are FAMILY. Zone is family and …

    MaquiRx is THE BEST THING YOU CAN DO 4 UR HEALTH. Feel better, sleep ? better‼️

  10. Rated 5 out of 5

    Casey D.

    Great product. More energy and better sleep. Seems to help with performance as well!

  11. Rated 1 out of 5

    Martine M.

    nothing, no change. Would like my money back.

  12. Rated 5 out of 5

    minokea (verified owner)

    I haven’t received the product yet. It has been some time. It looks like it is stuck in never-never-land at the usps in California. Not the first time this has happened. Not a bad word to be said about the service and products from Zone. Love them all the way. Usps on the other hand…..hmmm

  13. Rated 5 out of 5

    MAUREEN B. (verified owner)

    Life Changing…thank you Dr. Sears

  14. Rated 5 out of 5


    Glad to have such a quality product available.

  15. Rated 2 out of 5

    Jesse (verified owner)

    Still waiting for my order in Canada. One month later. Great products, but I wish they had a distribution outlet in Canada

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What are Polyphenols?

Polyphenols are the chemicals that give vegetables and fruits their colors. They also represent the plant’s primary defense mechanism against invading bacteria and other parasites. Their intake is important in controlling the bacteria composition of our digestive system.

What do Polyphenols do for you?

It is becoming recognized that polyphenols are essential nutrients for humans. They are powerful anti-oxidants, have anti-inflammatory effects, and activate the key enzyme (AMP kinase) that controls our metabolism, increases chemical energy production, and slows down the aging process. Equally important, you need adequate levels of polyphenols to maintain the appropriate balance of bacteria in your gut that is key to maintaining long-term health. If that balance is disturbed by a lack of polyphenols in your diet, the result will be increased cellular inflammation throughout your body.

How many Polyphenols do you need?

From an anti-oxidant potential you need to ingest enough fruits and vegetables to provide a minimum of 3,000-5,000 Oxygen Radical Absorption Capacity (ORAC) units per day. Unfortunately, to reach the minimum 3,000-5,000 ORAC units requires approximately 10 servings of normally consumed fruits and vegetables per day. Dr. Sears recommends at least 10,000 ORAC units per day for optimal anti-oxidant and anti-inflammatory benefits. To reach the recommended levels of 10,000 ORAC units per day, it does require additional polyphenol supplementation for most people. The good news it that one capsule of any of our polyphenol products will provide an additional 8,000 ORAC units.

Are all Polyphenols the same?

No. There are about 4,000 known polyphenols. All have some anti-oxidative properties, but relatively few are anti-inflammatory, and even fewer have anti-aging benefits. Furthermore, you need highly purified polyphenol extracts like those used in Zone Polyphenols to get the full potential of their anti-inflammatory and anti-aging properties.

Why are Zone Polyphenols different than others on the market?

To get the full potential of the anti-inflammatory and anti-aging properties of polyphenols, you have to use highly purified extracts. They are more expensive than typical concentrates because of the extra processing, but without such purification you are unlikely see any of their potential benefits.

Why are Delphinidins "the Best of the Best"?

Delphinidins are the only polyphenols that are common to red wine, dark chocolate, and blueberries. Delphinidins have a unique structure compared to all other polyphenols that allows them to provide unique anti-inflammatory and anti-aging benefits. The richest source of delphinidins is the maqui berry found only in the Patagonian region of Chile. One capsule of Maqui Rx contains the highly purified polyphenol extract of the maqui berry and has the same amount of delphinidins as found in 100 bottles of red wine, 20 bars of dark chocolate, or 5 pounds of blueberries.

Purity Counts when choosing Polyphenols

We test every lot of finished product and have begun posting the report results because our consumers deserve to know what they’re taking. To have Dr. Sears’ name on every bottle, it has to meet his strict standards for concentration and purity and stability, plus be certified for sports usage. See how our MaquiRx measures up.

Independent Third-Party Testing Reports