Quercetin by Pure Encapsulations

10 Reviews

Capsules 120

Supports cardiometabolic cellular and immune health

See product ingredients
SKU: quercetin-PEC
$26.80 to $46.90
In Stock
Ships tomorrow if you order in the next 35 hours 43 minutes.
$26.80 to $46.90
In Stock
Ships tomorrow if you order in the next 35 hours 43 minutes.

Product Details

Product Code: quercetin-PEC-120-cpsls

Quantity per Container: 120 Capsules

Quercetin belongs to a class of water-soluble plant pigments called bioflavonoids that cannot be produced in the human body. It is also considered a phytoestrogen.

Uses For Quercetin:

Diminishes Histamine Release: Quercetin helps to inhibit the synthesis of enzymes necessary for the release and degranulation of histamine.

Antioxidant Support: Quercetin may help to promote cardiovascular health by defending lipids from oxidation and supporting the health of capillaries by enhancing their strength and integrity.

Ratings & Reviews

10 reviews

  • 3 stars
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  • 2 stars
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  • 1 star
  • 0 reviews
1/20/2012 11:00:00 pm

Excellent Product

by LouP -

I have seasonal allergies which often result in mucous buildup during allergy season. The Quercetin certainly helps cut the mucous production and relieve my allergies symptoms lessening my reliance on other over the counter products. I am also very impressed with the quality of Pure Encapsulation products. Knowing that you're getting pharamceutical grade ingredients, carefully measured in exact manufacturing prcocesses gives me confidence.

Not medical or professional advice

2/28/2012 11:00:00 pm

I have found this product helpful

by DAK -

This product helps me with allergy symptoms. It's a natural antihistamine, and has helped me for years.

Not medical or professional advice

4/4/2013 12:00:00 am

Quercetin a lifesaver!

by Jules -

I have terrible food allergies/sensitivities and quercetin was recommended to me by my doctor. I take one capsule with every meal and it really does seem to help. Quercetin is also a very beneficial supplement for aiding with overall good health.

Not medical or professional advice

12/5/2017 11:00:00 pm

Helps with leaky gut

by Michael

My naturopath recommended this product. I take 4 capsules with each meal, and I can tell it is sealing up my leaky gut. My brain fog is gradually disappearing, my skin is clearing up, my sleep is improving, and my energy is increasing. This is a great product from a great brand. Quercetin has turned out to be one of my ""magic bullets"" that has really helped improve my overall health. (The others being HCL and digestive enzymes.)

Not medical or professional advice

9/13/2018 12:00:00 am


by Mary P.

This supplement arrived in a timely fashion, was properly packaged and sealed, I'm glad you carry this fine brand of supplements.

Not medical or professional advice

9/24/2020 7:17:27 am

Really works

by happydiet

My doctor recommended Quercetin to reduce sensitivities. I tried many other brands of Quercetin but was sensitive to them as well! Pure Encapsulations products work well for me because they make sure their products are suitable for those with sensitivities. I have found this Quercetin very helpful overall.

Not medical or professional advice

12/15/2020 11:00:00 pm

Can't be without it.

by Adrienne -

I have serious histamine issues and this helps to control it.

Not medical or professional advice

12/15/2020 11:00:00 pm

Used for allergy relief and immunity.

by Pamela -

Have been using quercetin for years but wanted to upgrade the brand. Like the small size of the capsule.

Not medical or professional advice

4/10/2023 1:22:00 pm

Super happy

by Desi

This is exactly what I hoped it would be. I'll never order from anywhere else. I also like how simple the formulations of Pure are. Thanks!

Not medical or professional advice

6/6/2023 11:59:00 am

Love this brand

by arlmama2023

I was directed to this product by my naturopathic physician to help with my allergies. The product is outstanding and the quality is so reliable. Previous brands did not improve my allergies as much as Pure Encapsulations. It's the best!

Not medical or professional advice