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NHC Natural Healthy Concepts · Other Combinations supplement

Quercetin Bromelain Complex with NAC

9 ingredients on file in the NIH Dietary Supplement Label Database. Currently on-market in the U.S.

9
Ingredients
7
Nutrient categories
Top 47%
By ingredient count

Quercetin Bromelain Complex with NAC is a other combinations supplement by NHC Natural Healthy Concepts in capsule form, listing 9 ingredients in the NIH Dietary Supplement Label Database (DSLD), maintained by the Office of Dietary Supplements at the National Institutes of Health. Currently listed as on-market. Daily Value percentages shown below are based on FDA reference daily intake amounts for adults.

Product Details

Form
Capsule
Database Entry Date
2024-08-22
Ingredients
9

Supplement Facts (9 Ingredients)

Per-row amounts not disclosed: The NIH DSLD record for this product lists ingredients but does not include the per-row Supplement Facts panel (quantities and Daily Value percentages). The full panel may be visible on the physical label or on the manufacturer's site. Verify amounts before use. Look up on NIH DSLD →
Ingredient Group Amount % DV
Vitamin C Vitamin C Not disclosed on label No DV
Quercetin Dihydrate Quercetin Not disclosed on label No DV
Stinging Nettle Stinging Nettle Not disclosed on label No DV
Bromelain Bromelain Not disclosed on label No DV
N-Acetyl-L-Cysteine N-Acetyl Cysteine Not disclosed on label No DV
Hypromellose, Natural Hypromellose Not disclosed on label No DV
Magnesium Stearate Magnesium Not disclosed on label No DV
Silicon Dioxide Silicon Not disclosed on label No DV
Stearic Acid Stearic Acid Not disclosed on label No DV

How does Quercetin Bromelain Complex with NAC compare?

Ingredients listed on each label, against the other combinations category average of 21.8. Data from the NIH DSLD.

Quercetin Bromelain Complex with NAC9
1,000 mg Vitamin C Acai Berry34
Other Combinations average21.8

Quercetin Bromelain Complex with NAC lists 25 ingredients fewer than 1,000 mg Vitamin C Acai Berry. That is 13 below the other combinations average.

What the Label Data Shows

Quercetin Bromelain Complex with NAC is cataloged in the NIH Dietary Supplement Label Database (DSLD) as a other combinations supplement from NHC Natural Healthy Concepts, sold in capsule form. The label declares 9 ingredients. These ingredients span 7 nutrient categories, non-nutrient/non-botanical, mineral, vitamin, botanical, and 3 more, reflecting a multi-component formula rather than a single-nutrient product.

Daily Value coverage on this label is informative. No ingredients on this label reach 100% of the FDA reference Daily Value, 0 fall below 100% DV, and 9 have no FDA-established Daily Value reference.. Some nutrients (such as botanicals, amino acids, and specialty compounds) have no Daily Value because the FDA has not set a reference intake; absence of a DV is neither good nor bad on its own.

Market status matters for supplement research. This product is currently listed as on-market in the DSLD, with its label first entered into the database on 2024-08-22. On-market products are currently being distributed in the United States, though the DSLD does not verify the accuracy of label claims or evaluate safety or efficacy. The DSLD is a label database, not an FDA approval list, under the 1994 DSHEA framework, dietary supplements do not require pre-market approval, and label information reflects what manufacturers self-declare rather than independent laboratory verification. This page presents factual label data for reference only and is not medical advice; consult a licensed healthcare provider before making decisions about any supplement.

Source: NIH Office of Dietary Supplements, Dietary Supplement Label Database (DSLD) Supplement label data for Quercetin Bromelain Complex with NAC: ingredients, % Daily Value, market status, brand · 2026 DSLD captures manufacturer-self-declared label information; the NIH does not verify accuracy or evaluate safety/efficacy. Dietary supplements are regulated under DSHEA 1994, no pre-market FDA approval is required.

Nearby Other Combinations Products

Other products in the NIH DSLD cataloged under the same supplement type. Useful for comparing formulations within the other combinations category.

Compare Quercetin Bromelain Complex with NAC vs 1,000 mg Vitamin C Acai Berry →

Ingredient Breakdown by Category

non-nutrient/non-botanical
2
Quercetin Dihydrate, N-Acetyl-L-Cysteine
mineral
2
Magnesium Stearate, Silicon Dioxide
vitamin
1
Vitamin C
botanical
1
Stinging Nettle
enzyme
1
Bromelain
other
1
Hypromellose, Natural
fatty acid
1
Stearic Acid

Daily Value Coverage

0
Above 100% DV
0
Below 100% DV
9
No DV Established

Supplement Guides

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Frequently Asked Questions

What ingredients are in Quercetin Bromelain Complex with NAC?
Quercetin Bromelain Complex with NAC contains 9 ingredients. Ingredients span 7 categories: non-nutrient/non-botanical, mineral, vitamin, botanical, enzyme, other, fatty acid.
Who manufactures Quercetin Bromelain Complex with NAC?
Quercetin Bromelain Complex with NAC is currently manufactured by NHC Natural Healthy Concepts. It is classified as a Other Combinations supplement in capsule form.
Is Quercetin Bromelain Complex with NAC still available for purchase?
Yes, Quercetin Bromelain Complex with NAC is currently listed as on-market in the NIH DSLD database.
What is the serving size of Quercetin Bromelain Complex with NAC?
The serving size is not specified.
What type of supplement is Quercetin Bromelain Complex with NAC?
Quercetin Bromelain Complex with NAC is classified as a "Other Combinations" supplement in the NIH database. This category includes products primarily composed of other combinations ingredients. The NIH DSLD tracks 9 supplement categories: Vitamin, Mineral, Botanical, Amino Acid & Protein, Non-Nutrient, Fat & Fatty Acid, Multi-Vitamin & Mineral, Botanical with Nutrients, and Other Combinations.
Where does this Quercetin Bromelain Complex with NAC data come from?
All label data comes from the NIH Dietary Supplement Label Database (DSLD), maintained by the Office of Dietary Supplements at the National Institutes of Health. The DSLD is a publicly accessible database containing label information, including ingredients, serving sizes, and Daily Value percentages, for dietary supplement products marketed in the United States.

Data Sources & Methodology

Data as of 2025. Source: NIH Office of Dietary Supplements, Dietary Supplement Label Database (DSLD).

Supplement label data sourced from the Source: NIH Dietary Supplement Label Database (DSLD), maintained by the Office of Dietary Supplements at the National Institutes of Health. The DSLD contains label information from dietary supplement products marketed in the United States.

Daily Value (DV) percentages are based on Source: FDA 21 CFR 101.9 Reference Daily Intake (RDI) values for adults. Products marked "Off Market" may no longer be available for purchase but their label data remains in the database for reference.

Disclaimer, Not Medical Advice: Label data from the Source: NIH Dietary Supplement Label Database (DSLD). This information is for educational and reference purposes only and does not constitute medical advice, diagnosis, or treatment. Always consult a qualified healthcare provider before starting, stopping, or combining any dietary supplement, especially if you are pregnant, nursing, take prescription medication, or have a medical condition.