Quercetin with Bromelain - 120 Count (1,200mg Servings) Immune Health Capsules - Supports Healthy Immune Functions in Men and Women (Vegan Safe, Third Party Tested, Gluten Free) by Double Wood

Quercetin with Bromelain - 120 Count (1,200mg Servings) Immune Health Capsules - Supports Healthy Immune Functions in Men and Women (Vegan Safe, Third Party Tested, Gluten Free) by Double Wood

Q: Countryquestion fot the seller: which country do you source your quercetin?

This is a product of the United States

Q: where are these manufactured?

Where they are made is not necessarily where they are sourced. Double Woods does not appear to state where they have sourced this product.

Q: 200mg of Bromelain equates to how many MCU units of bromelain, which is the correct measurement for bromelain thank you

The measurement of enzymatic activity is very complex. Proteolytic enzymes can be standardized using different activity-measuring units, including Milk Clot Units (MCU/mg), Casein Digestion Units (CDU/mg), Bromelain Tyrosine Units (BTU/gram), Rorer units, FCC Papain units (PU), and more. One FCC Papain Unit (PU), for example, is defined as that quantity of enzyme that liberates the equivalent of 1 µg (or mcg - microgram) of tyrosine per hour under the conditions of the assay. This procedure is sometimes used to determine the proteolytic activity of bromelain. The assay is based on a 60-minute proteolytic hydrolysis of a casein substrate at pH 6.0 and 40° C. Soluble casein is then measured spectrophotometrically. GDU/gram is another measurement of protein digestion (in this case gelatin) by an enzyme, and is a different way to show how much protein an enzyme can digest in a specific time under specific conditions. Bromelain can come in various strengths, and weights per serving in a formula, affecting the values shown on the labels. For example, some Bromelain has a documented enzyme activity of 2400 GDU/gram, so 500 mg (500 milligrams, equal to half a gram) of this material would have 1200 GDU enzyme activity per capsule (2400 GDU/gram times 0.5 grams = 1200 GDU per capsule).

Q: Is this product in the form of dihydrate, yes or no? I see the product description, but the way it is worded leaves some room for misinterpretation.

I believe it is dihydrate based on "Product description Quercetin (aka Quercetin Dihydrate) is a plant flavanol from the group of polyphenols." The only way to know for sure would be to contact the manufacturer.

4.7/5

Product ID: 206040624

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Details

Brand
Double Wood
Item Form
Capsule
Diet Type
Vegan
Flavor
Pineapple
Product Benefits
Immune Support

🌱Vegan safe

💊120 capsules

🔬Third-party tested

Frequently Bought Together

Quercetin with Bromelain - 120 Count (1,200mg Servings) Immune Health Capsules - Supports Healthy Immune Functions in Men and Women (Vegan Safe, Third Party Tested, Gluten Free) by Double Wood

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Zinc Picolinate 50mg, 300 Capsules (Immune Support) Non-GMO, Gluten Free (300 Day Supply) by Double Wood Supplements

Description

🌟 Elevate Your Health Game with Every Capsule!

METABOLISM SUPPORT - Quercetin acts as an AMPK activator to help optimize your metabolism.
BOOST YOUR IMMUNITY - Harness the power of plant flavonoids for robust immune support.
ENHANCED ABSORPTION - 200 mg of Bromelain for maximum Quercetin bioavailability.
LONG LASTING SUPPLY - Enjoy a 2-month supply with 60 servings of immune-boosting goodness.
ANTIOXIDANT POWERHOUSE - A potent antioxidant and zinc ionophore for comprehensive health.

Double Wood's Quercetin with Bromelain offers a powerful blend of plant-derived ingredients designed to support immune health, enhance absorption, and promote metabolic function. Each bottle contains 120 vegan capsules, providing a 2-month supply of essential nutrients, all third-party tested for quality assurance.

Have a Question? See What Others Asked

Countryquestion fot the seller: which country do you source your quercetin?

where are these manufactured?

200mg of Bromelain equates to how many MCU units of bromelain, which is the correct measurement for bromelain thank you

Is this product in the form of dihydrate, yes or no? I see the product description, but the way it is worded leaves some room for misinterpretation.

Reviews

4.7

All from verified purchases

L**T

Great company!

Great for boosting your immune system. I love this company. They're made in the United States and their third party tested. Prices are reasonable.

27.04.2025

B**N

Alleviate nerve pain

Love it, worked to alleviate nerve pain.

9.06.2025

G**Y

Value

Good value and effective.

4.07.2025

C**O

Capsules not full

Works fine i suppose but the capsules are crazy empty. Not sure how that affects the dosage. I compared with the Quercetin from another brand.

12.06.2025

L**A

Used with Vitamin C & D and zinc

Helpful product

2.06.2025

R**Y

Immune system benefits

Product is as advertised.

7.05.2025

S**

Works great for me.

I have been taking this for a while now along with Luteolin, same thing as what is in some gout medicines. If you have bad knees or joints it works if you take both daily, takes a couple weeks before you notice better mobility.

2.07.2025

J**R

Love Quercetin!

Have been using this supplement for years and this brand is good and consistently delivers.

26.06.2025

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TrustScore 4.5 | 7,300+ reviews

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Smooth transaction and product arrived in perfect condition.

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TrustScore 4.5 | 7,300+ reviews

Neha S.

Excellent communication throughout the order process. Product is perfect.

2 weeks ago

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Customer service was outstanding when I had questions about the product.

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