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Vital Nutrients   Aller-C® (Isoquercitrin, C, & Bioflavonoids) - 100 Vegetarian Capsules

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  • 4.9
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34 Reviews

"Take it everyday in the harsh dry weather environment."  Read all reviews

Item Number: VN0011
Serving Size: 2 Capsules Servings per Container: 50
Price per Serving:  $0.62 Price per Unit*: $0.31 per Capsule
* Price Per Unit may reflect product's price per capsule, tablet, ounce, fluid ounce, etc.
15 In Stock.

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At certain times of the year‚ you sinuses and respiratory system may need a little bit of extra support in order to get through the day. You want to hold off the inconvenience of not feeling at your best‚ but some people also don't want to take too hard of medicine in order to not throw their system off too much. You may instead want to try a dietary supplement. Aller-C 100 capsules from Vital Nutrients contains Quercitin and Hesperidin for normal function of your respiratory system and helpful relief worth believing in.

With an ability to support stable mast cells‚ this supplement also can support proper levels of enzymes as well as physiologic factors that add to balanced sinus function. This comes from the highly physiologically active and useful flavonoids Quercitin and Hesperidin. Quercitin‚ a plant pigment‚ has a role in decreasing histamine production‚ along with antioxidant and possible anti-inflammatory properties. Hesperidin is a bioflavonoid that is primarily found in citrus fruits‚ used to help with blood vessel function and possibly as help against inflammation. This supplement also includes a major source of vitamin C as ascorbic acid‚ and high potency Bromelain‚ which is most effective when taken away from meals.

Vital Nutrients cares about consumer safety and health. This product has been rigorously independently tested for criteria including authenticity‚ potency‚ herbicide and pesticide residue‚ stability and bacteria‚ and yeast and mold counts. It contains no type of coating‚ binders‚ yeast‚ wheat‚ soy protein‚ or preservatives.

Each 100 capsule bottle of Aller-C (C‚ Quercetin & Bioflavonoids) by Vital Nutrients has a recommended dosage of 2 capsules 2 to 4 times daily‚ or as recommended by a healthcare professional.

Vital Nutrients provides a variety of effective‚ safe dietary supplements. All of their products are gluten-free‚ GMO-free‚ and packaged in BPA-free bottles.



These statements have not been evaluated by the Food and Drug Administration (FDA). These products are not meant to diagnose‚ treat or cure any disease or medical condition. Please consult your doctor before starting any exercise or nutritional supplement program or before using these or any product during pregnancy or if you have a serious medical condition.

  • MFG # VNALL
  • UPC # 693465524114
Official Website: https://www.vitalnutrients.net

Serving Size: 2 Veg Capsules
Servings Per Container: 50

Amount Per Serving / % DV

Vitamin C (ascorbic acid) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 900mg / 1000%
Proprietary Blend . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 380mg / *
Citrus Bioflavonoids 92%‚ EMIQ (Enzymatically Modified Isoquercitrin)‚ Bromelain (high potency).

*Daily Value not established.

Other Ingredients: Vegetable Cellulose Capsule‚ Cellulose‚ and Leucine.

Excludes: Coatings‚ binders‚ gluten (wheat‚ rye‚ barley)‚ milk/dairy (casein‚ whey)‚ soy protein‚ egg protein‚ sugar.

Raw materials and finished products are independently tested by U.S. labs. Learn more at vitalnutrients.net


2 capsules 2-4 times daily or as directed by your healthcare professional.


If pregnant‚ consult your physician before taking.

Store sealed in a cool‚ dry place.

Keep out of reach of children.

Use only if safety seal is intact.


  • Dairy Free
  • Egg Free
  • Gluten Free
  • Soy Free
  • Sugar Free
  • Wheat Free

Ratings and Reviews

Write a Review
  • 4.9
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5 34
  • 34 Reviews
    • Verified Buyer

      Relieves Sinusitis

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      from LA QUINTA CA on 3/30/2021
      Take it everyday in the harsh dry weather environment.

      Pros

      Great Brand name of product

      Cons

      Nothing
      review-checkI would recommend this item to a friend.
    • Verified Buyer

      Excellent for body functions

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      from Nevada on 2/21/2021
      A wonderful way to help allergies, inflammation and more, read up on the various benefits. I like that it is another clean brand, recommended by my Naturopath Doctor , it works well for me, my allergies and inflammation will continue to use this ongoing. VERY HAPPY Pure Formulas are fast to ship and excellent customer service. Thank you

      Pros

      Works well for above mentioned, easy on stomach to digest. Clean brand I trust.

      Cons

      nothing
      review-checkI would recommend this item to a friend.
    • Helps with Seasonal Allergies

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      from Bellingham, WA on 1/28/2021
      My allergies are pretty severe and this is something I added about two years ago. The last few years I've been struggling with ear infections during allergy season and a horrible sore throat. I haven't had an ear ache or achy throat for 2 years now.

      Pros

      Again, it works as promised and no side effects

      Cons

      nothing, love it
      review-checkI would recommend this item to a friend.
    • Verified Buyer

      Good brand

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      from ID on 1/19/2021
      It helps with allergies

      Pros

      no side effects

      Cons

      price
      review-checkI would recommend this item to a friend.
    • Verified Buyer

      Great stuff

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      from Washington on 11/08/2020
      Really helps! No longer have to use traditional allergy remedies.
      review-checkI would recommend this item to a friend.
    • Verified Buyer

      Wipes out my allergy issues

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      from Houston TX on 4/30/2020
      I have been taking these for several years on a daily basis, doubling up during my allergy season (which is ragweed) and tripling up when I feel anything upper respiratory going on. It’s allowed me to get off 2 of my daily allergy meds and I’ve recommended it to a LOT of people, have my 11 year old taking it and get sick 1/2 as much as I used to.

      Pros

      I get sick less and take less medication.

      Cons

      Nothing.
      review-checkI would recommend this item to a friend.
    • Verified Buyer

      Aller-C (Isoquercitrin, C & Bioflavonoid

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      from MONTGOMERY MN on 1/17/2020
      I tried Aller-C (Isoquercitrin, C & Bioflavonoids) because I do not like the side effects from OTC allergy medications. It helps me and has no side effects.

      Pros

      It is easy to take and helps with my allergies.

      Cons

      The cost.
      review-checkI would recommend this item to a friend.
    • Verified Buyer

      Excellent product

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      from LA QUINTA CA on 10/11/2019
      For my allergy and all ingredients made in natural goodness and no chemicals!

      Pros

      My nostrils are cleansed and easy to breath anywhere.

      Cons

      It is expensive and obvious.
      review-checkI would recommend this item to a friend.
    • Excellent Product

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      from Alabama on 9/04/2019
      Bought this for my daughter to help with her hives and it is working.

      Pros

      Helping with chronic urticaria

      Cons

      review-checkI would recommend this item to a friend.
    • Verified Buyer

      Highly effective allergy relief

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      from NORTH ANSON ME on 11/24/2018
      I had a reaction to dye free benedryl, after using it my entire life for allergies. Aller-C (C, Quercetin & Bioflavonoids) by Vital Nutrients has allowed me to breathe normally, relieving tightness of chest nd congestion.

      Pros

      Quality and effectiveness

      Cons

      Price
      review-checkI would recommend this item to a friend.
      1 of 1 people found the following review helpful.
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Customer Questions and Answers

Please ask any questions you may have about this specific product in the field below.

Your question(s) and our corresponding answer(s) will not be confidential and will be posted publically on this specific product page.

Additionally, PureFormulas is unable to directly recommend products in relation to specific health conditions. Please contact your trusted healthcare practitioner for direct product recommendations.

If you have any general questions regarding orders or our policies and programs, please contact our Customer Happiness Team @ 1.800.383.6008

If you are pregnant, nursing, taking any medications or have any medical condition, consult your doctor before use. Your healthcare professional is the best source for guidance before beginning an exercise or nutritional supplement program.

These statements have not been evaluated by the Food and Drug Administration. This product is not intended to diagnose, treat, cure, or prevent any disease.

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