Home/ Supplements/ Quercetin/ Quercetin & Bromelain

Quercetin & Bromelain

product on market Tablet or Pill Higher Nature Safety: 100/100
100/100

This product looks safe

  • No ingredients exceed tolerable upper intake levels
  • 33% of ingredients have research evidence
A Label Compliance Grade

What the Evidence Says

AI-generated · Qwen 3.6 · methodology

Quercetin and bromelain are studied for their potential to support respiratory health and inflammatory responses, while vitamin C supports immune function. There is moderate evidence for the synergistic effect of these ingredients in managing seasonal allergies. Research on the combined efficacy of these specific components remains limited.

AI-generated summary based on research evidence. Not medical advice.

Label

Product Label

Label for Quercetin & Bromelain
Open Full PDF View on NIH DSLD →
Details

Label Data

2 Tablet(s)
Serving Size
Other Combinations
Product Type
33%
Evidence Coverage
Ingredients

Supplement Facts — Evidence Check

Vitamin C
68 mg (85% DV)
600 mg
Market median: 500.0mg (283 products) 174 studies (A:0, B:62)
54 mg
Market median: 200.0mg (136 products) 3 studies — no high-quality reviews

Other Ingredients

natural Lithothamnion calcarea Quercetin Dihydrate powder Cellulose Ascorbic Acid Bromelain Silicon Dioxide Magnesium Stearate Zein Protein
Claims

Label Claims — Verification

Unverified Nutrient
Unverified All Other
Unverified Structure/Function
Info

Product Information

Directions for Use

Directions: Adults and children 13 and over take 2-3 tablets (children 4-12 years take 1 tablet) a day. Do not exceed recommended daily intake.

Warnings & Precautions

Storage: Store in a cool, dry place out of reach of children.

Formulation Notes

Free From: Artificial colours, flavourings or preservatives, dairy products, gluten, lactose, soya, wheat, yeast.

Advanced formula Optimal benefit

Quercetin & Bromelain with vitamin C for immunity

Vegetarian and vegan

Seasonal and immune system support Vitamin C helps support the body's immune system

Additional Information

NRV = Nutrient Reference Value

This product has not been tested on animals.

Everyday essentials

Food supplements should not be used as a substitute for a varied and balanced diet and healthy lifestyle.

Storage: Store in a cool, dry place out of reach of children.

Metadata

Product Details

UPC / SKU5 031013 105739
DSLD Entry Date2020-06-24
Product TypeOther Combinations
FormTablet or Pill
DSLD ID228484
Data Updated2026-04-11
Research

Research Evidence

184
Research Sources
55
Avg Quality
91
Systematic Review
75
Meta Analysis
7
Rct
7
Clinical Trial
2
Cochrane Review
1
Openfda Safety
B Treatment of gouty arthritis with traditional Chinese medicine decoction: Meta-analysis, network pharmacology analysis, and molecular docking
Meta Analysis Medicine 2024 PubMed DOI
B Effects of quercetin supplementation on lipid profile: A systematic review and meta-analysis of randomized controlled trials
Meta Analysis Critical reviews in food science and nutrition 2017 PubMed
B Dietary polyphenols and the risk of metabolic syndrome: a systematic review and meta-analysis
Meta Analysis BMC endocrine disorders 2024 PubMed DOI
B Quercetin and endurance exercise capacity: a systematic review and meta-analysis
Meta Analysis Medicine and science in sports and exercise 2011 PubMed DOI
B Dietary flavonoid intake and smoking-related cancer risk: a meta-analysis
Meta Analysis PloS one 2013 PubMed DOI
B Clinical efficacy evaluation and potential mechanism prediction on Guizhi-Shaoyao-Zhimu decoction in the treatment of gouty arthritis based on meta-analysis, network pharmacology analysis, and molecular docking
Meta Analysis Medicine 2023 PubMed DOI
B A Systematic Review: Quercetin-Secondary Metabolite of the Flavonol Class, with Multiple Health Benefits and Low Bioavailability
Systematic Review International journal of molecular sciences 2024 PubMed DOI
B Dietary flavonoid for preventing colorectal neoplasms.
Cochrane Review The Cochrane database of systematic reviews PubMed DOI
B Flavonoids for treating venous leg ulcers.
Cochrane Review The Cochrane database of systematic reviews PubMed DOI
B The effects of quercetin supplementation on lipid profiles and inflammatory markers among patients with metabolic syndrome and related disorders: A systematic review and meta-analysis of randomized controlled trials
Meta Analysis Critical reviews in food science and nutrition 2020 PubMed DOI
View all evidence for Quercetin →
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This product page is for informational purposes only and does not constitute medical advice. Always consult your healthcare provider before taking any supplement.