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Zinc Quercetin Vegetarian Capsules 120 Ct

59 reviews
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SKU: SP-0066
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Key Product Features and Benefits

  • Synergistic blend of Zinc and Quercetin*
  • Supports healthy immune system functions*
  • Helps ease oxidative stress; promotes cardiovascular health*
  • Easy to swallow vegetable capsules for maximum absorption.
  • Suitable for Vegetarian and Vegan Diet.

The Importance of Zinc & Quercetin

Zinc a powerful antioxidant is critical for the development and function of immune cells. Daily intake of Zinc, helps ease oxidative stress and keeps your immune system healthy year-round. Evidence also suggests that Zinc as a supplement may help shorten the duration of the common cold. Zinc is also involved in many cellular functions and is necessary for the activity of numerous enzymes that aid metabolism, digestion, nerve function and much more. Zinc also supports energy levels, promotes cognitive health, aging and longevity.

Quercetin a plant polyphenol (flavonoid) has been the subject of extensive research in recent years primarily pertaining to its free-radical scavenging effects. It works as a powerful antioxidant that helps support a healthy immune system. Quercetin is also known to help ease oxidative stress and has a protective effect on cardiovascular health.

Why Zinc Quercetin?

Zinc is vital for immune system function. For Zinc to work effectively in the body and boost immune system function, zinc has to be pushed into the cells which would require an ionophore. (An ionophore is a substance that transports particles across the cell wall barrier - deep into the cells). Recent research has shown that quercetin has the ability to chelate zinc ions and act as 'zinc ionophore' by transporting zinc across the cell membrane deep into the cells, thereby helping to increase the intracellular concentration of Zinc. Thus, the major benefit of taking quercetin with zinc is that quercetin will push zinc deep into the cells to offer the complete benefits of Zinc on immune health & wellness.

Why Sandhu's Zinc Quercetin?

  • Our Zinc with Quercetin combines the benefits of Zinc; critical for the development and function of immune cells and Quercetin; known for its ability to chelate Zinc cations (zinc ionophores) and help facilitate the transport of Zinc deep into the cells thus providing superior absorption and immune health benefits.*
  • At Sandhu's we believe you deserve 100% transparency in everything you consume. We personally test ingredients in a search for the most potent, pure and high quality to include in all of our products.
  • From the farms to your family, we are in charge of processing, formulating and packaging, so that you receive the best quality nutritional supplements.

Feel the difference

Science Based Nutrition: Inspired by nature, we continue to innovate and deliver an exceptionally pure line of science-based nutritional supplements, whose safety, efficacy and potency is guaranteed in every serving.

Quality You Can Trust: All our products are encapsulated, bottled and tested in the USA at our own state-of-the-art FDA registered, NSF certified, GMP-compliant manufacturing facility located in California.

Third Party Tested: At Sandhu's, we strongly believe in transparency and quality assurance. All our ingredients and finished products, undergo rigorous testing by specialized third party laboratories to guarantee purity, potency and quality.


  • Formulated with 1:1 complex of Zinc and Methionine, an amino acid that is well absorbed by the body.
  • Highly bioavailable form of Quercetin.
  • Suitable for Vegetarian use.
  • Easy to swallow vegetable capsules for maximum absorption.
  • 2 capsules per serving, 60 servings per container.

Quality is our top priority. At Sandhu's we use the very best of technology to deliver an exceptionally pure line of cutting edge, standardized, nutritional supplements with a pharmaceutical-grade commitment to quality and as close to nature as possible.

Adults: Take 2 capsules a day with water or as suggested by your health care provider.

Caution: Consult your health care provider prior to the use of ‘Zinc Quercetin’ vegetarian capsules, if you are pregnant or nursing, taking medications, or have a medical condition. Suitable for adult use only. Keep out of the reach of children.

Ratings & Reviews

Based on 59 reviews

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Sandy-Verified Buyer

Awesome product

I purchased this product because many doctors are saying it is an effective combination for fighting the covid virus. I have been taking this along with vitamins C and D3 for well over a year. So far I have been very satisfied and haven’t even had a sniffle. I only take 1 each day unless I am around someone who may be sick, then 2.

3/31/2021 2:17 pm

A Fan-Verified Buyer

Very Good Stuff

I heard about this product right after I'd lost my smell/taste and had some other minor symptoms of a certain popular bug going around recently. Within 2 days of taking this my central nervous system was back to normal. Coincidence? Perhaps. ...OR the quercetin allowed the zinc to penetrate the cell walls and kick some viral a**. Thumbs up!

3/31/2021 2:19 pm

Linda-Verified Buyer

Convinced customer

My daughter first introduced me to Zinc Quercetin she said it would help build my immune system so I used it, liked it, felt good and have ordered 3 more times. I tell my friends and family about it.

3/31/2021 3:18 pm

Michael Gregg-Verified Buyer

Stopped COVID-19

I have a friend in Florida who contracted the COVID-19 virus and I advised him to take this product. He did and he improved right away. I took proactively for awhile and I never contracted COVID-19.

3/31/2021 3:19 pm

Gail-Verified Buyer

Totally Awesome!

I couldn't be happier. The service was wonderful and my order arrived promptly. Thank you!!

3/31/2021 5:22 pm

WLH-Verified Buyer

Two products in one

I am pleased to find zinc and quercetin together in one product! That's one less bottle in the pantry. This is my second bottle and I am pleased with the product. I don't know if it has prevented me from contracting covid, but an ounce of prevention is worth a pound of cure.

3/31/2021 5:53 pm

Rajun Cajun-Verified Buyer

Excellent product, value for money and affordable shipping.

Excellent product reordering for the second time. Have been taking this for close to a year and extremely satisfied.

3/31/2021 8:14 pm

Wilma-Verified Buyer

Love this stuff

So far,love this stuff. I feel better taking it and I haven't even had a cold this winter. No side effects at all. Will buy again when I start running low on the ones I have.

4/1/2021 5:41 am

nellie-Verified Buyer

Boost your immune system

Selected this after much searching and concluded the combination zinc & quercetin to be beneficial for china virus preventative.

4/1/2021 9:34 pm

Paul M-Verified Buyer

Repeat purchaser.

Not many products combine Zinc with Quercetin, this is why I buy this product.

4/16/2021 6:12 pm

Susan R-Verified Buyer

Immune Support.

Great for immune support during Covid

4/16/2021 6:17 pm

Dawn-Verified Buyer

Cold & Flu Deterrent

Been taking this supplement for months, not had so much as a cold. Great cold and flu deterrent.

4/19/2021 2:39 pm

Trevor S-Verified Buyer

Awesome Product

Helps with inflammation and the immune system.

4/19/2021 4:48 pm

Guest shopper-Verified Buyer

Easy to use zinc supplement

Been taking this zinc supplement for a month after using another brand for many years. So far so good, product is easily absorbed and easy to swallow with no aftertaste.

4/19/2021 4:49 pm

Matt F-Verified Buyer

Healthy as a horse

Healthy as a horse, great supplement.

4/19/2021 4:51 pm

Andrew G-Verified Buyer

Awesome Product

I highly recommend this stuff to prevent flu, colds and others.

4/19/2021 4:52 pm

Mrs K

No cold!

Really impressed with this product, no sign of a cold since taking.

4/19/2021 5:23 pm

Edith S-Verified Buyer

Second bottle.

Ordered my second bottle, in these days of concern immune support is vital.

4/21/2021 2:12 pm

G Harris-Verified Buyer

Great immune boost

Just finished first bottle & it may be a coincidence but not had any upper respiratory infections which I usually get each month. Contains Zinc plus 2 materials that aid absorption of Zinc. I am ordering more.

4/21/2021 2:13 pm

Yellow S-Verified Buyer

Boosts immune health.

This is a good product and has scientific research supporting it. Ideal level of zinc for daily consumption.

4/21/2021 2:14 pm

Adam Hancock-Verified Buyer

Worthwhile purchase!

Good product, good dosage, good price.

4/29/2021 1:16 pm

Hal Chiasson-Verified Buyer

Zinc Quercetin Veggie Capsules

The Zinc Quercetin Veggie capsules seem fine. I would have purchased the pure zinc with 50 MG's(?) but they were not available, so I opted for the above product. I really can't say I notice a difference, but I appreciate your customer service. I also appreciate that they come in capsule form, as they are much easier to swallow.

4/29/2021 2:31 pm

Mary T-Verified Buyer

Keeps me healthy!

If I start to feel under the weather, I take the zinc quercetin with a vitamin c supplement and a mega multivitamin and am back to normal quickly.

4/29/2021 5:57 pm

Bobby McGehe-Verified Buyer

The best

Fantastic product, fantastic service!

4/30/2021 2:37 am

Trenton-Verified Buyer

Products you can trust.

Great products. High quality. Will buy again.

5/24/2021 5:40 pm