Meet: Q-DEFEND.

5 Full Immune Products in One Convenient Solution.

Your Immune Defense Partner

Against Seasonal Colds, 

Allergies & More.

5 Full Immune Products

Combined Into One Solution.

Meet: Q-Defend.

Your Immune Defense Partner Against Seasonal Colds, Allergies & More

Made with Ashwagandha,

Maca Root & Fenugreek.

Five Full Immune Products Combined Into One Convenient Solution.

Meet: Q-Defend.

Your Immune Defense Partner Against Seasonal Colds, Allergies & More.

Made with Ashwagandha,

Maca Root & Fenugreek.

5 Full Immune Products in One Convenient & Powerful Solution.

Meet: Q-Defend.

Your Immune Defense Partner Against Seasonal Colds, Allergies & More.

Made with Ashwagandha,

Maca Root & Fenugreek.

5 Full Immune Products in One Convenient & Powerful Solution.

As seen on

AS SEEN ON

Why You'll Love Q-Defend™

Immune support has never been so convenient. We made a non-gmo, all-in-one vitamin that takes the place of 5 full immune products in one. Not only does it save time but it also may help the following:

● Q-DefendTM contains an 18-in-1 immunity complex that comes packed with essential ingredients to help keep you well and healthy all month long! This blend will not only help bolster your immune system, but will also aid in improving cardiovascular health, inflammation levels, respiratory health, gut health, joint health, and more!

Support Your Immune System with Q-Defend by Clean Nutra.

WHY YOU'LL LOVE Q-DEFEND 

Immune support has never been so convenient. We made an all-in-one vitamin that takes the place of 5 full immune products in one. Not only does it save time but it also may help the following:

IMMUNE SUPPORT*

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IMMUNE SUPPORT*

IMMUNE SUPPORT*

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All-In-One Immune Support

● Q-DefendTM contains an 18-in-1 immunity complex that comes packed with essential ingredients to help keep you well and healthy all month long! This blend will not only help bolster your immune system, but will also aid in improving cardiovascular health, inflammation levels, respiratory health, gut health, joint health, and more!

Supports Healthy Lungs

● Q-DefendTM contains a whopping dose of Quercetin that is equivalent to 1000mg. Quercetin is a plant flavonoid and has potent antioxidant and anti-inflammatory properties. In addition, this is a must have in your supplements because it may help reduce markers of both oxidative stress and lung inflammation.

Seasonal Allergy Defense

● Q-DefendTM is formulated with black pepper extract to further ensure that the other 17 powerful immune system supporting ingredients go to work fast. This powerhouse formula works around the clock to help protect you from seasonal ailments, while also bolstering your body for months to come.

180-DAY REFUND GUARANTEE

We formulated Q-Defend to deliver powerful health support and we want you to be completely satisfied with it. That's why we back this product with a 180-day money-back guarantee. Try it for six months (180 days) and if you're not completely satisfied, return it to us and we'll refund your money. It's as simple as that. If you're not happy, we're not happy.

TRY IT RISK FREE

We back this product with a 180-day money-back guarantee. Try it for six months (180 days) and if you're not completely satisfied, return it to us and we'll refund your money. It's as simple as that. If you're not happy, we're not happy.

MADE IN USA

We are proudly formulated, operated and manufactured in the USA from the finest of both domestic and globally sourced ingredients.

All of this in one product? You bet.

Q Defend packs a bigger punch than all other immune products combined. How? We took all of the top immune boosting ingredients and combined them into the most effective all in one solution on the market. With Q Defend you no longer need to spend hundreds of dollars on other supplements that are less effective and cost you time and effort on a daily basis. When you make the switch to Clean Nutra Q Defend you can rest easy knowing that your immune system is protected while having the time and peace of mind to focus on conquering your day. Toss out your supplement cabinet and make the switch to Q Defend. 

We use 10:1 Extracts for maximum potency.

Featured extracts:

Quercetin 10:1 Extract

10x more powerful than raw Quercetin powder

Elderberry 10:1 Extract

10x more powerful than raw Elderberry powder

180-DAY REFUND GUARANTEE

We formulated Q-Defend to deliver powerful health support and we want you to be completely satisfied with it. That's why we back this product with a 180-day money-back guarantee. Try it for six months (180 days) and if you're not completely satisfied, return it to us and we'll refund your money. It's as simple as that. If you're not happy, we're not happy.

180-DAY REFUND GUARANTEE

We back this product with a 180-day money-back guarantee. Try it for six months (180 days) and if you're not completely satisfied, return it to us and we'll refund your money. It's as simple as that. If you're not happy, we're not happy.

The Only Immune Support Solution You'll Need. 

The gluten-free, scientifically-formulated all-in-one supplement for immune support. Clear out your supplement cabinet and switch to Clean Nutraceuticals™.

Inside every Q-Defend
capsule you'll find:

18 clinically proven ingredients that support healthy immunity, allergy relief, antioxidant support and much more.

Each Serving Contains:

Quercetin 1000mg

As: Sophora japonica 10:1 Extract

  • Quercetin is a potent flavanoid that is found in many plants and foods such as apples, blackberries, raspberries, and onions. This super compound has antioxidant and anti-inflammatory effects.
  • The special characteristic of Quercetin is that it is a zinc inophore. This means that quercetin helps facilitate the transmission of zinc through the cell membrane so that zinc may effectively interfere with the viral replication process.
  • Quercetin helps prevent immune cells from releasing histamines. As a result, it may help reduce common symptoms of allergies such as watery eyes, runny nose, and swelling of the face and lips.

Zinc Complex 50mg

As: Picolinate, Gluconate & Citrate

  • Zinc in a vital mineral for the body.
  • Q-Defend contains all of the most absorbable types of zinc.
  • Zinc can stop the replication of intruders inside the cell.

Zinc Complex 50mg

As: Picolinate, Gluconate, and Citrate

  • Zinc can be found naturally occuring in many foods and plants such as oysters, nuts, and dairy products.
  • Zinc is a natural trace mineral that your body needs to support its immune system, metabolism function, wound healing, and sense of smell and taste.
  • This vital mineral is so important in immune function because it helps fight off invading bacteria and viruses. When paired with a zinc ionophore such as Quercetin, this minerals capabilities increase in effectiveness.

Vitamin C 1000mg

As: Ascorbic Acid

  • Vitamin C is most often used in the form of Ascorbic Acid. This organic compound can be found within foods such as citrus fruits, tomatoes, and green vegetables.
  • Vitamin C is essential for growth, development, and repair of bodily tissues.
  • This naturally occurring compound helps promote the production of white blood cells which help protect the body from infection.

Vitamin D3 5000iu

As: Cholecalciferol

  • When your body receives direct sunlight it converts a chemical in your skin into an active form of Vitamin D (calciferol).
  • Vitamin D3 is a fat-soluble vitamin that helps the body absorb calcium. This compound is important to help support immune function and mood levels.
  • This vitamin is also commonly used because it may help support reduced inflammation and cardiovascular health.

Elderberry 1000mg‡

As: Sambucus williamsii 10:1 Extract

  • Elderberry is native to Northern Europe and has been used for thousands of years. Hippocrates even called elderberry his “medicine chest” back in 400 B.C.
  • This special herb is widely used across the world because it can help support the immune system and cardiovascular health.
  • In addition, elderberry is rich in vitamin c, dietary fiber, phenolic acids, flavonols, and anythocyanins. This is an amazing ingredient that may help reduce of the symptoms of seasonal ailments.

Q-Defend Immune Blend

As: 13 of the most potent immune supporting ingredients.

  • Includes: Turmeric (Curcuma longa) (Root), Ginger (Zingiber officinale), Echinacea (Echinacea purpurea), Garlic (Allium sativum L.), Nettle (Urtica fissa/Urtica dioica), Reishi Mushroom (Ganoderma lucidum), Rose Hips (Rosa canina), L-Lysine HCI, Bromelain (Bromelia ananas), Bifidobacterium lactis, Irish Sea Moss (Chondrus crispus), Artemisinin (from sweet wormwood), Black Pepper (Piper nigrum)
  • Elderberry supports immune system and cardiovascular health.†
  • The medicinal use of Elderberry dates back to 400 B.C.

Q-Defend Immune Blend

As: 13 of the most potent immune supporting ingredients.

  • Includes: Turmeric (Curcuma longa) (Root), Ginger (Zingiber officinale), Echinacea (Echinacea purpurea), Garlic (Allium sativum L.), Nettle (Urtica fissa/Urtica dioica), Reishi Mushroom (Ganoderma lucidum), Rose Hips (Rosa canina), L-Lysine HCI, Bromelain (Bromelia ananas), Bifidobacterium lactis, Irish Sea Moss (Chondrus crispus), Artemisinin (from sweet wormwood), Black Pepper (Piper nigrum)

‡Equivalent derived from 100mg of 10:1 extracts. 

Inside every Q-Defend
capsule you'll find:

18 clinically proven ingredients that support healthy immunity, allergy relief, antioxidant support and much more. Each Serving Contains:

Zinc Complex 50mg

As: Picolinate, Gluconate & Citrate

  • Zinc in a vital mineral for the body.
  • Q-Defend contains all of the most absorbable types of zinc.
  • Zinc can stop the replication of intruders inside the cell.

Quercetin 1000mg

As: Sophora japonica 10:1 Extract

  • Quercetin is a potent super antioxidant.
  • It helps zinc stop the replication of viruses.
  • It is naturally found in many plants, fruits, vegetables, and seeds.

Vitamin C 1000mg

As: Ascorbic Acid

  • Vitamin C is found in many plants and fruits like kiwis.
  • Vit C is a powerful antioxidant that supports immune health.†
  • Vitamin C is also important for collagen production.

Vitamin D3 5000iu

As: Cholecalciferol

  • Vitamin D3 is a natural vitamin that comes from the sun.
  • Vitamin D3 is essential for cell growth and immune function.†
  • It is also essential for calcium absorption & bone health.†

Elderberry 1000mg

As: Sambucus williamsii 10:1 Extract

  • Elderberry is a potent source of vitamins and antioxidants.
  • Elderberry supports immune system and cardiovascular health.†
  • The medicinal use of Elderberry dates back to 400 B.C.

Q-Defend Immune Blend

As: 13 of the most potent immune supporting ingredients.

  • Includes: Turmeric (Curcuma longa) (Root), Ginger (Zingiber officinale), Echinacea (Echinacea purpurea), Garlic (Allium sativum L.), Nettle (Urtica fissa/Urtica dioica), Reishi Mushroom (Ganoderma lucidum), Rose Hips (Rosa canina), L-Lysine HCI, Bromelain (Bromelia ananas), Bifidobacterium lactis, Irish Sea Moss (Chondrus crispus), Artemisinin (from sweet wormwood), Black Pepper (Piper nigrum)

‡Equivalent derived from 100mg of 10:1 extracts. 

Support Your Immune System with Q-Defend by Clean Nutra.

Manufactured in the USA from the finest of both domestic and globally sourced ingredients.

See What's Inside Q-Defend™

Each Serving Contains:
● Full Dose Quercetin 1000mg
● Full Dose Zinc 50mg
● Full Dose Elderberry 1000mg
● Full Dose Vitamin C 1000mg
● Full Dose Vitamin D3 5000iu
● Each capsule contains extracts that are 10x more potent than powders.
● 18 supplements in a single capsule.
● 30 servings per bottle (2 capsules per serving).
● Authenticity guaranteed (We are part of Amazon’s transparency program.)
● Manufactured in the USA with the finest of globally and domestically sourced ingredients.

Don't Take Our Word For It! See For Yourself...

CERTIFICATE OF ANALYSIS

The product is both in house tested and 3rd party tested at the ingredient level and at the final product level.

Click To Open COA

Manufactured in the USA from the finest of foreign and domestic ingredients.

All Clean Nutraceutical products are manufactured right here in the USA. We source our ingredients domestically and internationally, with an eye for the best quality. We also comply with Good Manufacturing Practices (GMP) and FDA guidelines. All of our manufacturing facilities are FDA inspected, too. Our manufacturing process includes multiple quality control procedures to ensure you receive the highest-quality product possible.

Manufactured in the USA from the finest of foreign and domestic ingredients.

All Clean Nutraceutical products are manufactured right here in the USA. We source our ingredients domestically and internationally, with an eye for the best quality. We also comply with Good Manufacturing Practices (GMP) and FDA guidelines. All of our manufacturing facilities are FDA inspected, too. Our manufacturing process includes multiple quality control procedures to ensure you receive the highest-quality product possible.

AMAZON TRANSPARENCY MEMBER

We are proud members of Amazon's Transparency Program. Every Clean Nutraceutical product is guaranteed to be genuine.

Download the Amazon Transparency App and scan your bottle to verify authenticity. If you get an inauthentic product we will send you a replacement free of charge. 

AMAZON TRANSPARENCY MEMBER

We are proud members of Amazon's Transparency Program. Every Clean Nutraceutical product is guaranteed to be genuine.

Don't Take Our Word For It! See For Yourself...

CERTIFICATE OF ANALYSIS

The product is both in house tested and 3rd party tested at the ingredient level and at the final product level.

Click To Open COA

What Customers Are Saying

See What Customer's Are Saying About Q-Defend™

Customer Reviews

See What's Inside Q-Defend™

● Each capsule contains extracts that are 10x more potent than powders.
● 18 powerful supplements in a single capsule.
● 30 servings per bottle (2 capsules per serving).
● Authenticity guaranteed (We are part of Amazon’s transparency program.)
● Manufactured in the USA with the finest of globally and domestically sourced ingredients.

The Only Immune Support Solution You'll Need. 

The gluten-free, scientifically-formulated all-in-one supplement for immune defense. Clear out your supplement cabinet and switch to Clean Nutraceuticals™.

The Only Immune Support Solution You'll Need. 

Q-Defend is the only immune support supplement you will need to take. Oh, and did we mention its also gluten-free and formulated in the USA? Clear out your supplement cabinet and switch to Q-Defend.

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180-DAY REFUND GUARANTEE

We back this product with a 180-day money-back guarantee. Try it for six months (180 days) and if you're not completely satisfied, return it to us and we'll refund your money. It's as simple as that. If you're not happy, we're not happy.

EACH BOTTLE OF Q-DEFND

 Includes a 30-day supply of 5 Full Products
and 13 herbs and extracts in a single serving.

Quercetin – 1,000 mg

Quercetin is a plant pigment (Flavonoid). This potent antioxidant is found in plants and foods such as fruits, vegetables, leaves, seeds, capers, red onions, and kale. Quercetin is an all-natural zinc ionophore that helps push Zinc into the center of the cell. This allows Zinc to help stop the internal intruders from reproducing within the center of the cell.*

Zinc –50 mg

Zinc is a vital mineral that is essential for immune system support and messaging within cells. To assure that Clean Nutraceuticals covered all the bases, the Zinc Powerhouse3 Blend contains 3 main types of Zinc (Zinc Picolinate, Zinc Gluconate, and Zinc Citrate) for a collective amount of 50mg of Zinc. Zinc can help stop the reproduction of intruders inside cells.*

 Vitamin C – 1,000 mg

Vitamin C (as ascorbic acid) is a water-soluble vitamin that is naturally found primarily in fruits and vegetables such as oranges, kiwi, lemons and grapefruits. Vit C is essential for the biosynthesis of collagen and particular neurotransmitters. In addition, Vitamin C is one of the most widely recognized physiological antioxidants and vitamins to support immune function.* 

 Vitamin D3 – 5000 iu

Vitamin D3 (as cholecalciferol) is a fat-soluble vitamin that is naturally found in some foods. However, the primary source of Vitamin D is typically generated when sunlight contacts the skin and initiates the body’s vitamin D synthesis. Vit D plays a vital role in the body and supports calcium absorption in the gut and bone health and strength. In addition, Vitamin D helps control cell growth and immune function.*

Elderberry – 1,000 mg

Elderberry (Sambucus Nigra) is a dark purple fruit that serves as a plentiful source of antioxidants and vitamins. This fruit can be great to support your immune system and cardiovascular health. Elderberry’s history in the supplement industry dates as far back as 400 BC. Hippocrates, the “Father of Medicine” called the elder tree his “medicine chest”.*

EACH BOTTLE OF Q-DEFEND CONTAINS THESE 5 FULL PRODUCTS!

 Includes a 30-day supply of 5 Full Products and 13 herbs and extracts in a single serving.

FEATURED INGREDIENT: QUERCETIN

Meet the antioxidant superhero.

The Ultimate Zinc Transporter

Quercetin is known as the zinc transporter and assists the absorption of zinc through the cell wall which allows the zinc to be effective.

More Powerful Than Vitamin C

Quercetin AKA "The Superhero Antioxidant" is a more potent antioxidant than vitamin C, vitamin E and beta carotene.  

Free Radical Defense*

Quercetin is an antioxidant that helps defend the body against harmful free radicals. 

Potent Flavonoid

Quercetin is a potent flavonoid and is found in many fruits, plants and vegetables. 

FEATURING THE Q-DEFEND™ BLEND OF ADDITIONAL INGREDIENTS

Our Q-Defend™ Blend contains 13 additional ingredients to boost immune system.

FEATURING THE Q-DEFEND BLEND

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All of this in one product? You bet.

Plus we use 10:1 extracts that are 10 times more powerful than powders. 

We use 10:1 Extracts for maximum potency.

Our featured extracts:

Quercetin 10:1 Extract

10x more powerful than raw Quercetin powder

Elderberry 10:1 Extract

10x more powerful than raw Elderberry powder

See What Customer's Are Saying About Q-Defend™

See What Customer's Are Saying About Q-Defend™

Don't Take Our Word For It! See For Yourself...

CERTIFICATE OF ANALYSIS

The product is both in house tested and 3rd party tested at the ingredient level and at the final product level.

Click To Open COA

Manufactured in the USA from the finest of foreign and domestic ingredients.

All Clean Nutraceutical products are manufactured right here in the USA. We source our ingredients domestically and internationally, with an eye for the best quality. We also comply with Good Manufacturing Practices (GMP) and FDA guidelines. All of our manufacturing facilities are FDA inspected, too. Our manufacturing process includes multiple quality control procedures to ensure you receive the highest-quality product possible.

Manufactured in the USA from the finest of foreign and domestic ingredients.

All Clean Nutraceutical products are manufactured right here in the USA. We source our ingredients domestically and internationally, with an eye for the best quality. We also comply with Good Manufacturing Practices (GMP) and FDA guidelines. All of our manufacturing facilities are FDA inspected, too. Our manufacturing process includes multiple quality control procedures to ensure you receive the highest-quality product possible.

AMAZON TRANSPARENCY MEMBER

We are proud members of Amazon's Transparency Program. Every Clean Nutraceutical product is guaranteed to be genuine.

Download the Amazon Transparency App and scan your bottle to verify authenticity. If you get an inauthentic product we will send you a replacement free of charge. 

AMAZON TRANSPARENCY MEMBER

We are proud members of Amazon's Transparency Program. Every Clean Nutraceutical product is guaranteed to be genuine.

Don't Take Our Word For It! See For Yourself...

CERTIFICATE OF ANALYSIS

The product is both in house tested and 3rd party tested at the ingredient level and at the final product level.

Click To Open COA

Manufactured in the USA from the finest of foreign and domestic ingredients.

All Clean Nutraceutical products are manufactured right here in the USA. We source our ingredients domestically and internationally, with an eye for the best quality. We also comply with Good Manufacturing Practices (GMP) and FDA guidelines. All of our manufacturing facilities are FDA inspected, too. Our manufacturing process includes multiple quality control procedures to ensure you receive the highest-quality product possible.

Manufactured in the USA from the finest of foreign and domestic ingredients.

All Clean Nutraceutical products are manufactured right here in the USA. We source our ingredients domestically and internationally, with an eye for the best quality. We also comply with Good Manufacturing Practices (GMP) and FDA guidelines. All of our manufacturing facilities are FDA inspected, too. Our manufacturing process includes multiple quality control procedures to ensure you receive the highest-quality product possible.

AMAZON TRANSPARENCY MEMBER

We are proud members of Amazon's Transparency Program. Every Clean Nutraceutical product is guaranteed to be genuine.

Download the Amazon Transparency App and scan your bottle to verify authenticity. If you get an inauthentic product we will send you a replacement free of charge. 

AMAZON TRANSPARENCY MEMBER

We are proud members of Amazon's Transparency Program. Every Clean Nutraceutical product is guaranteed to be genuine.

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QUESTIONS? WE GOT YOU.

Here are some of the most common questions

We back our products with a 180-day money-back guarantee. Try it for six months (180 days) and if you're not completely satisfied, return it to us and we'll refund your money. It's as simple as that. If you're not happy, we're not happy.

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Customer Reviews

Customer Reviews

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