Quercetin Complex Supports Respiratory and Immune Health, 625 mg, 60 Tablets
Product Analysis
Transparency Excellent
Supplement Facts
| Ingredient | Amount | % DV |
|---|---|---|
| Calcium (as tricalcium phosphate) | 25 mg | 2% |
| Quercetin Complex containing:50 mg of Vitamin C (as ascorbic acid), 500 mg Quercetin dihydrate (Dimorphandra Mollis), Citrus Bioflavanoid and Apple Pectin | 625 mg | * |
Bioavailability Fair
Absorption Rating
- Calcium (as tricalcium phosphate) Fair
- Quercetin Complex containing:50 mg of Vitamin C (as ascorbic acid), 500 mg Quercetin dihydrate (Dimorphandra Mollis), Citrus Bioflavanoid and Apple Pectin Fair
Other Ingredients Excellent
Fillers & Additives
- Microcrystalline Cellulose
- Hydroxypropyl Cellulose
- Stearic Acid
- Croscarmellose Sodium
- Vegetable Magnesium Stearate
- Silicon Dioxide
Efficacy Fair
Dosage Analysis
- Calcium (as tricalcium phosphate) 25 mg Under-dosed
- Quercetin Complex containing:50 mg of Vitamin C (as ascorbic acid), 500 mg Quercetin dihydrate (Dimorphandra Mollis), Citrus Bioflavanoid and Apple Pectin 625 mg Effective
Supplement Facts
| Ingredient | Amount | % Daily Value |
|---|---|---|
| Calcium (as tricalcium phosphate) | 25 mg | 2% |
| Quercetin Complex containing:50 mg of Vitamin C (as ascorbic acid), 500 mg Quercetin dihydrate (Dimorphandra Mollis), Citrus Bioflavanoid and Apple Pectin | 625 mg | * |
Other Ingredients
Stearic Acid Safe
Silicon Dioxide Safe
Price Comparison
Price History
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Transparency
2 claims
Is Mason Natural Quercetin Complex Supports Respiratory and Immune Health, 625 mg a good supplement?
Mason Natural Quercetin Complex Supports Respiratory and Immune Health, 625 mg, 60 Tablets received a product quality score of 75/100 in GoodSupp's independent analysis, suggesting some areas that could be improved. The product contains 2 active ingredients with 60 servings per container. All 6 inactive ingredients (fillers, binders, capsule materials) are rated safe — a clean formulation with no flagged additives. The manufacturer, Mason Natural, holds a brand trust score of 66/100 with 2 verified certifications including Consumerlab, Fda Gmp Inspections.
What are the ingredients in Mason Natural Quercetin Complex Supports Respiratory and Immune Health, 625 mg?
Mason Natural Quercetin Complex Supports Respiratory and Immune Health, 625 mg contains 2 active ingredients: Calcium (as tricalcium phosphate) (25 mg), Quercetin Complex containing:50 mg of Vitamin C (as ascorbic acid), 500 mg Quercetin dihydrate (Dimorphandra Mollis), Citrus Bioflavanoid and Apple Pectin (625 mg). Each ingredient's dosage, form, and safety rating is analyzed independently in GoodSupp's full product breakdown.
Is Mason Natural Quercetin Complex Supports Respiratory and Immune Health, 625 mg safe to take?
Mason Natural Quercetin Complex Supports Respiratory and Immune Health, 625 mg, 60 Tablets has been analyzed for ingredient safety across all its components. All 6 inactive ingredients — including capsule materials, fillers, and binders — are rated safe based on regulatory data and published safety research. This is a clean formulation with no controversial additives. Always consult your healthcare provider before starting any new supplement, especially if you take medications or have underlying health conditions.
Is Mason Natural a trustworthy supplement brand?
Mason Natural receives a brand trust score of 66/100 based on GoodSupp's independent analysis of certifications, regulatory history, and transparency practices. Founded in 1967 and headquartered in Miami Lakes, Florida, USA, the company offers 161 products in their lineup. They hold 2 verified certifications including Consumerlab, Fda Gmp Inspections. Third-party certifications are independently verified and indicate the brand meets specific quality, purity, and manufacturing standards. Note: Mason Natural has 4 historical regulatory incidents on record, which are factored into the trust score.
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