Net Contents
50 Capsule(s)
Serving Size
1 Capsule(s)
Servings Per Container
50
Supplement Form
Capsule
Bar Code (UPC/SKU)
3 10539 01297 0
Product Version
Formula #81601
Label Analysis
Objective insights generated automatically from the official DSLD label — a quick, factual read of how this product is formulated and disclosed.
3 distinct active ingredients are disclosed in Supplement Facts.
Every active ingredient discloses a specific amount per serving.
1 ingredients report an established %DV per serving.
Label states: Gluten-Free.
This analysis is generated algorithmically from label data for educational reference only. It is not a product endorsement, ranking, or medical advice.
Allergen Guide
Contains
- Milk
- Wheat
- Soy
- Gluten
Allergen flags are parsed automatically from the official label's claims and statements. Always verify against the physical product label before use, especially if you have a severe allergy.
Supplement Facts
Serving Size: 1 Capsule(s) · 1 per day
| Ingredient | Amount Per Serving | % Daily Value |
|---|---|---|
| Magnesium(Magnesium Ascorbate) | 20 mg | 5% |
| Quercetin | 333 mg | — |
| Bromelain | 100 mg | — |
Not Present
Other Ingredients
Target Groups
Label Claims
Directions & Suggested Use
Suggested/Recommended/Usage/Directions
Suggested Usage: As a dietary supplement, adults take 1 capsule daily or as directed by your healthcare professional.
Warnings & Precautions
Precautions re: Children
KEEP OUT OF REACH OF CHILDREN.
Precautions re: All Other
Tamper resistant package, do not use if outer seal is missing.
Storage
Storage
For optimal storage conditions, store in a cool, dry place. (59(0)-77(0)F/15(0)-25(0)C) (35-65% relative humidity)
Formulation
Formulation re: Does NOT Contain
This product contains NO yeast, wheat, gluten, soy protein, milk/dairy, corn, sodium, sugar, starch, artificial coloring, preservatives or flavoring.
FDA Statements
FDA Statement of Identity
A Dietary Supplement
Other Label Statements
General: Product/Version Code
Formula #81601
Manufacturer & Distributor
Manufacturer
Douglas Laboratories
600 Boyce Road, Pittsburgh, PA, 15205
1.800.245.4440
Market Reference
Douglas Laboratories Querciplex
Cincinnati Health Institute5.0(9)$38.00Douglas Laboratories Quercetin Bromelain Complex
boulevardcompounding.com4.7(47)$45.00Querciplex 60 Ct - Dr. Conan Shaw
Dr. Conan Shaw - Clinical Nutritionist$38.00Solaray QBC Plex 60 Capsules
The Vitamin Shoppe4.8(451)$35.99Douglas Laboratories Gluco-Flex Forte 90 Capsules
boulevardcompounding.com$40.40Douglas Laboratories Hydrolyzed Collagen+
Blue Sky Vitamin4.6(17)$56.50QBC Plex Chewable Orange
Solaray4.8(484)$25.99Douglas Laboratories Glucosamine Plus Extra Strength 90 Caps
Supplement First5.0(8)$55.50
Where to Buy Locally
Enter your city or ZIP code to find supplement & health stores in your area that may carry this product.
Showing representative supplement & health retailers — search above for stores in your area.
The Muscle Store
4.7 (64)Vitamin & supplements store
3805 Nazareth Pike, Bethlehem, PA 18020
Flexed Nutrition
5.0 (14)Vitamin & supplements store
3 N River St, Wilkes-Barre, PA 18705
DPS Nutrition
4.7 (86)Vitamin & supplements store
29 Kane Ln, Taylor, PA 18517
The Vitamin Shoppe
4.3 (107)Vitamin & supplements store
300 Commerce Blvd #110, Stroudsburg, PA 18360
GOLD MEDAL SUPPLEMENTS
1.0 (2)Vitamin & supplements store
546 Ridge Rd, Andreas, PA 18211
Gorilla Nutrition & Supplements
5.0 (16)Vitamin & supplements store
820 S Main St, Old Forge, PA 18518
Optimal Whole Health & Nutrition
5.0 (22)Vitamin & supplements store
4387 PA-374, Nicholson, PA 18446
The Vitamin Shoppe
4.5 (105)Vitamin & supplements store
280 Mundy St #6, Wilkes-Barre Township, PA 18702
Research & Studies
Querciplex 100 caps by Douglas Labs
RNR Points
Anti-Histamine Alternatives
MD Zoltan Rona - highlevelwellness.ca
… There are many other immunity boosting supplements I could have discussed. Below is a short list of other supplements readily available from most health food stores and some …
Related News
Data sourced from the U.S. National Institutes of Health, Office of Dietary Supplements Dietary Supplement Label Database (DSLD) · Label entered 2012-06-25. DSLD Label ID: 10063. This information is provided for educational reference only and is not medical advice. Always follow the product label and consult a doctor or pharmacist before use.
Related Products

01-02 Enhanced Fat Melting Matrix
ATS Labs

1000 mg Vitamin C Acai Berry
Emergen-C

1000 mg Vitamin C Cranberry Pomegranate
Emergen-C

1000 MG Vitamin C Cranberry-Pomegranate
Emergen-C