I am absolutely in love
"I am absolutely in love with zinc quercetin. I take it every day and it really helps."

Overall rating: 4.962422 / 5 from 479 reviews.
This Zinc Quercetin supplement is highly regarded for its immune support, quality, and value. Customers appreciate its fast shipping and excellent customer service. The combination of high absorption Zinc and Quercetin provides comprehensive wellness benefits. Quality is consistently praised, and the product is encapsulated and tested in the USA.
Review topics: [].
"I am absolutely in love with zinc quercetin. I take it every day and it really helps."
"great!"
"This product is of a good quality. However, I cannot afford it unless there's a good discount and even then I have to think twice about ordering."
"While I cannot say I have noticed a difference taking this supplement for the past three years, the two ingredients were recommended by Dr. Zelenko to boost one’s immunity system. I have not been sick yet this season, and have not experienced C*V*D. I think the 22 mg of zinc is elemental zinc. Sandhus will need to confirm this."
"I've ordered this product several times. This time I went for 6 bottles in one order. Great value! This is best value I've found for this mix that is Alpha Gal safe."
"Works great and keeps colds away"
"they are great"
"I’ve been taking this supplement for 5 or 6 years and have never had Covid. Don’t get sick much at all and I’m in a high risk category (elderly)."
"I take this everyday. Two of these combined with two ZStack have helped me stay healthy and strong and I haven’t caught any Sickness for the past 4-5 years!"
"I take zinc Quercetin every day! It has helped keep me healthy and free from upper respiratory illnesses! Thank you Sandhus!"
Our formulation features high absorption Zinc; essential for the development and function of immune cells and 800mg of high-quality Quercetin; a natural antioxidant in every serving.*
Daily intake of Zinc, helps ease oxidative stress and keeps your immune system healthy year-round. 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.*
Quercetin a flavonoid is known to chelate zinc ions and complement to offer the complete benefits of zinc on immune health and wellness.*
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.
Third Party Tested: All our ingredients and finished products, undergo rigorous testing by specialized third party laboratories to guarantee purity, potency and quality.
Quality You Can Trust: All our products are encapsulated, bottled and tested in the USA at our own state-of-the-art, Sandhu Products Inc. manufacturing facility located in California.
Overall rating: 4.962422 / 5 from 479 reviews.
This Zinc Quercetin supplement is highly regarded for its immune support, quality, and value. Customers appreciate its fast shipping and excellent customer service. The combination of high absorption Zinc and Quercetin provides comprehensive wellness benefits. Quality is consistently praised, and the product is encapsulated and tested in the USA.
Review topics: [].
"I am absolutely in love with zinc quercetin. I take it every day and it really helps."
"great!"
"This product is of a good quality. However, I cannot afford it unless there's a good discount and even then I have to think twice about ordering."
"While I cannot say I have noticed a difference taking this supplement for the past three years, the two ingredients were recommended by Dr. Zelenko to boost one’s immunity system. I have not been sick yet this season, and have not experienced C*V*D. I think the 22 mg of zinc is elemental zinc. Sandhus will need to confirm this."
"I've ordered this product several times. This time I went for 6 bottles in one order. Great value! This is best value I've found for this mix that is Alpha Gal safe."
"Works great and keeps colds away"
"they are great"
"I’ve been taking this supplement for 5 or 6 years and have never had Covid. Don’t get sick much at all and I’m in a high risk category (elderly)."
"I take this everyday. Two of these combined with two ZStack have helped me stay healthy and strong and I haven’t caught any Sickness for the past 4-5 years!"
"I take zinc Quercetin every day! It has helped keep me healthy and free from upper respiratory illnesses! Thank you Sandhus!"