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Sinus Adult Sinus Support

product on market Tablet or Pill Redd Remedies Safety: 100/100
100/100

This product looks safe

  • No ingredients exceed tolerable upper intake levels
  • 50% of ingredients have research evidence
A Label Compliance Grade

What the Evidence Says

✨ AI-generated · Qwen 3.6 · methodology

This formula combines Vitamin C and Quercetin, which have moderate evidence for supporting immune function. N-Acetyl Cysteine and Bromelain are researched for their ability to thin mucus and reduce inflammation in the sinuses. Overall, clinical evidence for this specific combination of ingredients is limited.

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

Label

Product Label

Label for Sinus Adult Sinus Support
Open Full PDF View on NIH DSLD →
Details

Label Data

2 Tablet(s)
Serving Size
50
Servings
Other Combinations
Product Type
50%
Evidence Coverage
Ingredients

Supplement Facts — Evidence Check

Vitamin C
200 mg (333% DV)
250 mg
Market median: 500.0mg (283 products) 174 studies (A:0, B:62)
Market median: 600.0mg (7 products) 39 studies (A:2, B:13)
Market median: 500.0mg (283 products) 174 studies (A:0, B:62)
100 mg
Market median: 200.0mg (136 products) 3 studies — no high-quality reviews
Stinging Nettle
100 mg
Market median: 500.0mg (234 products) 95 studies (A:0, B:35)
Ivy (Hedera helix) leaf extract
30 mg

Other Ingredients

organic dehydrated cane juice Microcrystalline Cellulose Stearic Acid modified Cellulose Gum vegetarian source Magnesium Stearate Silicon Dioxide
Claims

Label Claims — Verification

Unverified All Other
Unverified Structure/Function
Info

Product Information

Directions for Use

Suggested Use: 2 to 4 tablets daily.

Warnings & Precautions

WARNING: If pregnant, nursing or taking prescription drugs, discuss all products used with a healthcare practitioner.

Keep out of reach of children.

Formulation Notes

CONTAINS NO: yeast, wheat, gluten, soy, dairy products, artificial flavoring or coloring, or preservatives.

Gluten Free

Additional Information

Store in a cool, dry place.

Quality & Purity Guaranteed LABORATORY TESTED

v.1215

Actual Size

Promotes Healthy Sinus Cavities* Promotes Natural Histamine Response* Supports Healthy Immune Function*

Metadata

Product Details

UPC / SKU8 55735 00103 3
DSLD Entry Date2016-05-22
Product TypeOther Combinations
FormTablet or Pill
BrandRedd Remedies
DSLD ID58475
Data Updated2026-04-11
Research

Research Evidence

371
Research Sources
54
Avg Quality
148
Meta Analysis
82
Systematic Review
71
Rct
62
Clinical Trial
2
Regulatory Source
1
Cochrane Review
1
Narrative Review
1
Other
1
Openfda Safety
A Vitamin C supplementation in pregnancy
Meta Analysis The Cochrane database of systematic reviews 2015 PubMed DOI
A Vitamin C supplementation for the primary prevention of cardiovascular disease
Systematic Review The Cochrane database of systematic reviews 2017 PubMed DOI
A Vitamin C for preventing and treating the common cold
Meta Analysis The Cochrane database of systematic reviews 2013 PubMed DOI
A Vitamin C for preventing and treating pneumonia
Meta Analysis The Cochrane database of systematic reviews 2013 PubMed DOI
A Vitamin E supplementation in pregnancy
Meta Analysis The Cochrane database of systematic reviews 2015 PubMed DOI
A Vitamin C supplementation for prevention and treatment of pneumonia
Meta Analysis The Cochrane database of systematic reviews 2020 PubMed DOI
A Vitamin C supplementation for prevention and treatment of pneumonia
Systematic Review The Cochrane database of systematic reviews 2021 PubMed DOI
A Nutritional interventions for preventing and treating pressure ulcers
Meta Analysis The Cochrane database of systematic reviews 2024 PubMed DOI
A Does Vitamin C Supplementation Provide a Protective Effect in Periodontal Health? A Systematic Review and Meta-Analysis
Meta Analysis International journal of molecular sciences 2024 PubMed DOI
A Circulating vitamin C concentration and risk of cancers: a Mendelian randomization study
Meta Analysis BMC medicine 2021 PubMed DOI
View all evidence for Vitamin C →
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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.