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Twinlab, Quercetin + C, 100 Capsules (Discontinued Item)

By Twinlab

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$14.53 (44%)
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The item is currently out of stock and replenishment is unconfirmed.

Out of Stock - Discontinued
  • Product Code: TWL-00200
  • UPC Code: 027434002004
  • Package Quantity: 100 Capsules
  • Dimensions: 2.6 x 2.6 x 5 in, 0.75 lbs (0.34 kg)

Product Overview

  • Hypoallergenic
  • Citrus Free
  • Dietary Supplement
  • With Corn-Free Vitamin C

Quercetin + C is a revolutionary, synergistic combination of Quercetin, a non-citrus bio-active bioflavonoid and corn-free vitamin C.

Quercetin is unique in that it is more potent than common bioflavonoid complexes and contains no citrus allergens.

Quercetin + C Caps are easier to swallow and assimilate.

Quercetin + C contains crystalline pure nutrients. The nutrients are the purest and highest quality obtainable.

Suggested Use

Take two capsules daily, or as directed.

Other Ingredients

Gelatin, purified water, vegetable based stearic acid, silica.

Well tolerated by the most highly allergic individuals. No tablet binders, coatings or colorings.

Free of the most common allergens such as fish, corn, soy, yeast, barley, wheat, lactose (milk sugar) and all milk, citrus and egg products. No added flavorings, sugars, salt, artificial sweeteners, colorings, preservatives or salicylates.


Keep tightly closed in a cool, dry place.

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Supplement Facts
Serving Size: 2 Capsules
Servings Per Container: 50
  Amount Per 2 Capsules % Daily Value
Vitamin C 1400 mg 2333%
Quercetin Dihydrate 500 mg
†Daily Value not established.

iHerb Customer Reviews

5 Stars
4 Stars
3 Stars
2 Stars
1 Stars

Great product to prevent breast cancer reoccurence

Posted by Angelsoul on Mar 23, 2013

This product was recommended by herbal therapist from Vancouver , BC, for my lady friend , who was diagnosed with stage 2B breast cancer, as part of maintainance protocol to prevent the reoccurence of BC. She is taking one capsule after each meal together with Oncolyn , CanImmu, Yuccan and Cannaid and also Carlson Multi iron free. (please read the testimonials on www.saveonnutrition.com . Thank you IHERB for great price and fast delivery.

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4 people found the following review helpful

This one is excellent for chronic prostatis.

Posted by Reviewer1387491 on Jun 24, 2009

I have used other brand of quercetin in the past with very mild result. This one is pretty amazing. 90 % of the pain is gone. Feels like the prostate have shrink. The hot knife pain is gone to. I take four capsules a day. 2 in the morning and 2 at night. I give it a ten stars out of 5. A lot cheaper than a visit to my urologist. The only thing he has been doing is cashing in money and prescribing worthless meds that dont work and this charade has been going on for years. So much for higher education! Took 7 urologists to diagnose it and 8 years of suffering. Unreal!!! I'm very hard to please...but on that quercetin i'm sold.

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3 people found the following review helpful

Helps My Allergies and Asthma

Posted by Reviewer1530174 on Mar 16, 2009

My allergy doctor was impressed with my last breathing tests, and told me to "keep doing what you're doing." The only things I changed was using local honey, and using Quercetin. I take 2 capsules/day every day, and if I'm having symptoms, I increase this to 3/day.

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2 people found the following review helpful

twinlab quercitin plus c

Posted by Reviewer1395444 on Dec 05, 2007

good product if on a corn free diet

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2 people found the following review helpful


Posted by Reviewer1808883 on Apr 08, 2008

Great Product! My son has been able to get of the medication his doctor has put him on for his allergies. Now he has a lot more enery and feels great!

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1 person found the following review helpful

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