Quercetin Complex
by Cooper Complete · capsule · 100 capsules
- On the market (NIH)
- UPC 8 16899 00029 4
- DSLD label 283478
- Serving 1 capsule
- 100 servings
Quercetin Complex by Cooper Complete lists 2 ingredients, 2 with an amount per serving of 1 capsule, such as 333 mg of quercetin dihydrate and 100 mg of bromelain. Its current label entered the NIH Dietary Supplement Label Database on March 22, 2023.
What is in Quercetin Complex?
Each row as the label prints it, per serving of 1 capsule. The capsule beside an amount places it among every product in the NIH database that lists the same ingredient: the bar is the middle half of their amounts, the line in it the median, the whiskers the 10th and 90th percentiles; the green tick is the FDA Daily Value and the red dashed tick the adult upper limit (IOM).
| Ingredient | Amount | % DV | Among products listing it |
|---|---|---|---|
| Quercetin Dihydrate | 333 mg | Higher than 82% of 1,548 products listing quercetin (median 100 mg). | |
| Bromelainas Pineapple | 100 mg | Higher than 55% of 1,337 products listing bromelain (median 50 mg). |
Source: NIH ODS Dietary Supplement Label Database, label 283478 (entered March 22, 2023), version 9.4.0. See the label on DSLD or its label image (PDF). Amounts are what the maker printed; DSLD does not test products. Daily Values: the FDA's Daily Value page.
Is that a lot?
Every amount on this label with a position sits within the middle 80% of the products that list the same ingredient.
The NIH database records one serving a day from the label's directions; its % Daily Values are for adults and children 4 or more years of age. The directions as printed are further down this page.
The Tolerable Upper Intake Level is the most of a nutrient per day, from food, water and supplements together, that is likely to pose no risk for almost all adults (Institute of Medicine, 2011). It does not apply under medical supervision. This page compares labels; it is not medical advice.
Sources: amounts from the DSLD label; Daily Values from 21 CFR 101.9(c)(8)(iv); adult upper limits from the Institute of Medicine's DRI summary tables (2011). How positions are computed.
Which products have the closest formulas?
6 products list the very same ingredients; the nearest amounts come first.
- Quercetin with Bromelain PowderHerbadiet same ingredients
- Quercetin with BromelainHerbadiet same ingredients
- QuercenaseThorne Research · off the market same ingredients
- Quercetin with BromelainNatures Nectar same ingredients
- Quercetin SAPNFH same ingredients
- Quercetin 500Totally Products same ingredients
Source: ingredient lists of every product's current label in DSLD (version 9.4.0); similarity weights each shared ingredient by how rare it is.
What does the label say about taking it?
Quoted from the label as DSLD transcribed it: the maker's words, including any claim about what the product does, which the FDA has not evaluated and PlainVitamins does not endorse.
- Directions
- Suggested Usage: As a dietary supplement, adults take one (1) capsule daily or as directed by your health care professional.
- Warnings
- Warning: Not to be taken by pregnant or lactating women. If you have any health condition or are taking any medication, consult your health care professional before use.
- Keep out of reach of children.
- Tamper Resistant - Do not use if imprinted safety seal under cap is broken or missing.
- Allergens and what it does not contain
- gluten-free, non-GMO
- Storage
- For optimal storage conditions, store in a cool, dry place. (59 degrees - 77 degrees F / 15 degrees - 25 degrees C) (35-65% relative humidity)
Source: label statements in DSLD label 283478.
What else is on the label?
Other ingredients: Gelatin, Vegetable Stearate, Microcrystalline Cellulose.
How many labels does Quercetin Complex have?
One label is on file, entered on March 22, 2023.
- Label 283478 (current) Entered March 22, 2023 · on the market · 100 capsules · UPC 8 16899 00029 4
Source: DSLD label entry and market events, version 9.4.0 (labels entered through September 25, 2025).
Who makes it?
The label names Cooper Concepts, Inc. (distributor), Dallas, TX. All Cooper Complete products.