PlainVitamins

Quercetin SAP

by NFH · capsule · 60 capsules

  • On the market (NIH)
  • UPC 8 56711 00148 1
  • DSLD label 273095
  • Serving 1 capsule
  • 60 servings

Quercetin SAP by NFH lists 2 ingredients, 2 with an amount per serving of 1 capsule, such as 500 mg of quercetin and 100 mg of bromelain. Its current label entered the NIH Dietary Supplement Label Database on March 22, 2023.

What is in Quercetin SAP?

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).

Quercetin SAP: Supplement Facts rows against the market (DSLD label 273095, January 2026 release)
IngredientAmount% DVAmong products listing it
Quercetin500 mgQuercetin in Quercetin SAP against 1,548 products500 mg per serving; the middle half of products list 26.5 mg to 250 mg, the median 100 mg.500 mg

Higher than 84% of 1,548 products listing quercetin (median 100 mg). Per day at the most servings: 1,000 mg.

Bromelainas Ananas comosus2400 GDU/g 3,600,000 FCC PU100 mgBromelain in Quercetin SAP against 1,337 products100 mg per serving; the middle half of products list 25 mg to 200 mg, the median 50 mg.100 mg

Higher than 55% of 1,337 products listing bromelain (median 50 mg). Per day at the most servings: 200 mg.

Source: NIH ODS Dietary Supplement Label Database, label 273095 (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 2 servings 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.

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
Directions for use: Adults: Take 1 capsule twice daily with food in divided doses or as directed by your healthcare practitioner. Duration of use: Consult a healthcare practitioner for use beyond 4 weeks.
Warnings
Cautions and warnings: Consult a healthcare practitioner prior to use if you are pregnant or breast-feeding; if you have a gastrointestinal lesion/ulcer; if you are taking anticoagulants/blood thinners, anti-inflammatories, or antibiotics; or if you are having surgery.
Known adverse reactions: Hypersensitivity/allergy has been known to occur; in which case, discontinue use.
Nausea, vomiting, and diarrhea have been known to occur; in which case, discontinue use and consult a healthcare practitioner.
Do not use if seal is broken.
Keep out of reach of children.
Allergens and what it does not contain
Contains no: Gluten, soy, wheat, corn, eggs, dairy, yeast, citrus, preservatives, artificial flavor or color, starch, or sugar.
This product is non-GMO and vegan friendly.
Storage
Store away from light.

Source: label statements in DSLD label 273095.

What else is on the label?

Other ingredients: Vegetable Magnesium Stearate, Silicon Dioxide, Vegetable Hypromellose, Water, Purified.

How many labels does Quercetin SAP have?

One label is on file, entered on March 22, 2023.

  1. Label 273095 (current) Entered March 22, 2023 · on the market · 60 capsules · UPC 8 56711 00148 1

Source: DSLD label entry and market events, version 9.4.0 (labels entered through September 25, 2025).

Who makes it?

The label names NFH - Nutritional Fundamentals for Health, Inc. (manufacturer), Vaudreuil, QC. All NFH products.

Where next?