Quercetin Bromelain Complex with NACnone

Other Combinations

Brand: NHC Natural Healthy Concepts

CapsuleOther CombinationsOn Market
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Net Contents

120 Capsule(s)

Serving Size

2 Capsule(s)

Servings Per Container

60

Supplement Form

Capsule

Bar Code (UPC/SKU)

6 47732 92546 3

Product Version

V1 524.005U Label ID L-GRO921-524120-A Product #524120

Label Analysis

Objective insights generated automatically from the official DSLD label — a quick, factual read of how this product is formulated and disclosed.

5Active Ingredients

5 distinct active ingredients are disclosed in Supplement Facts.

100%Amount Transparency

Every active ingredient discloses a specific amount per serving.

1% Daily Value Coverage

1 ingredients report a %DV; 1 meet or exceed 100% DV.

1Dietary Attributes

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.

Supplement Facts

Serving Size: 2 Capsule(s) · 3 per day

IngredientAmount Per Serving% Daily Value
Vitamin C(Ascorbic Acid)300 mg333%
Quercetin Dihydrate400 mg
Stinging Nettle400 mg
Bromelain(Pineapple)100 mg
N-Acetyl-L-Cysteine50 mg

Not Present

Other Ingredients

Hypromellose, NaturalMagnesium StearateSilicon DioxideStearic Acid

Target Groups

Adult (18 - 50 Years)Gluten Free

Label Claims

All Other

Directions & Suggested Use

Suggested/Recommended/Usage/Directions

Suggested use: Loading Dose: 2 capsules three times per day for 7-10 days. Maintenance: 2 capsules per day or as recommended by your health care professional.

Warnings & Precautions

Precautions re: Pregnant or Nursing or Prescription Medications

If you are pregnant or nursing, consult your physician before taking this product.

Precautions re: Allergies

As with all dietary supplements, some individuals may not tolerate or may be allergic to the ingredients used. Please read the ingredient panel carefully prior to ingestion.

Precautions re: Children

Keep out of reach of children.

Precautions re: All Other

This product was sealed for your protection. Do not use if outer logoed neck seal or inner-seal is missing or damaged.

Precautions re: All Other

Professional use only

Precautions re: All Other

Cease taking this product and consult your physician if you have negative reactions upon ingestion.

Storage

Storage

Keep container tightly closed. Store at room temperature.

Formulation

Formulation re: Vegetarian/Vegan

Vcaps

Formulation re: Does NOT Contain

Formulated to be free of allergens derived from: Gluten, yeast, artificial colors and flavors.

FDA Statements

FDA Statement of Identity

Dietary Supplement

Manufacturer & Distributor

Distributor

NHC

310 N Westhill Blvd., Appleton, WI, 54914

Market Reference

$9.40 – $198.00· 40 listings
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  • NOW Quercetin with Bromelain

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  • Whole Foods Market Quercetin with Bromelain

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  • Quercetin Plus with Bromelain & Vitamin C

    Locatel Health & Wellness Online Store4.7(112)
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Where to Buy Locally

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Research & Studies

  • HistaBalance

    SN Leaf - nesaz.com

    … histamine levels, and bromelain, which enhances quercetin absorption and supports … , while Nacetyl cysteine (NAC) promotes clear airways by supporting healthy mucus consistency. …

  • Combination therapies against COVID-19

    Q Luo, Y Zheng, J Zhang - Frontiers in Bioscience-Landmark, 2022 - imrpress.com

    … of the nucleoside derivative N-hydroxycytidine (NHC), targets … , in combination with N-acetyl-L-cysteine (NAC) significantly … The mechanism of this combination involved NAC plays a …

    20223 citations
  • A New Bromelain-Based Polyenzymatic Complex Plus N-Acetylcysteine: A Promising Approach for the Treatment of Urinary Tract Infections

    L Recinella, M Pinti, S Di Lodovico, A Brenciani… - International Journal of …, 2025 - mdpi.com

    … the mature biofilm attributable to the presence of bromelain, for its proteolytic action, and that of NAC, which exhibits mucolytic activity. Bromelain, the cysteine protease from pineapple (…

    2025
  • Product Categories'

    SA Individuals - Journal of Economic

    2 citations
  • The art of insight: How great visualization designers think

    A Cairo - 2023 - books.google.com

    … We have evidence that many people misinterpret graphics such as the NHC's Track Forecast Cone, also known as the “cone of uncertainty" (Figure 2.2). They read it as saying, "If I'm …

    202314 citations

Data sourced from the U.S. National Institutes of Health, Office of Dietary Supplements Dietary Supplement Label Database (DSLD) · Label entered 2024-08-22. DSLD Label ID: 318487. 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.