C 500 Ascorbic Acid
Product Analysis
Transparency Excellent
Supplement Facts
| Ingredient | Amount | % DV |
|---|---|---|
| Vitamin C (as Ascorbic Acid) | 500 mg | 556% |
Bioavailability Fair
Absorption Rating
- Vitamin C (as Ascorbic Acid) Fair
Other Ingredients Excellent
Fillers & Additives
- Stearic Acid
- Microcrystalline Cellulose
- Magnesium Stearate
- Silica
- Croscarmellose Sodium
Efficacy Excellent
Dosage Analysis
- Vitamin C (as Ascorbic Acid) 500 mg Effective
Supplement Facts
| Ingredient | Amount | % Daily Value |
|---|---|---|
| Vitamin C (as Ascorbic Acid) | 500 mg | 556% |
Other Ingredients
Price Comparison
Price History
Tracked across major retailers. Updated periodically.
Prices shown at time of last check. Click a retailer to see current price. GoodSupp is not affiliated with any retailer.
Certifications
1 certification
Transparency
3 claims
Violation History
4 incidents
Is Windmill C 500 Ascorbic Acid a good supplement?
Windmill C 500 Ascorbic Acid received a product quality score of 87/100 in GoodSupp's independent analysis, indicating strong overall quality. The product contains 1 active ingredients with 250 servings per container. All 5 inactive ingredients (fillers, binders, capsule materials) are rated safe — a clean formulation with no flagged additives. The manufacturer, Windmill, holds a brand trust score of 74/100 with 1 verified certifications including Fda Gmp Inspections.
What are the ingredients in Windmill C 500 Ascorbic Acid?
Windmill C 500 Ascorbic Acid contains 1 active ingredients: Vitamin C (as Ascorbic Acid) (500 mg). Notable high-dose ingredients include Vitamin C at 556% DV. Each ingredient's dosage, form, and safety rating is analyzed independently in GoodSupp's full product breakdown.
Is Windmill C 500 Ascorbic Acid safe to take?
Windmill C 500 Ascorbic Acid has been analyzed for ingredient safety across all its components. All 5 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 Windmill a trustworthy supplement brand?
Windmill receives a brand trust score of 74/100 based on GoodSupp's independent analysis of certifications, regulatory history, and transparency practices. Founded in 1972 and headquartered in West Caldwell, New Jersey, United States, the company offers 150 products in their lineup. They hold 1 verified certifications including Fda Gmp Inspections. Third-party certifications are independently verified and indicate the brand meets specific quality, purity, and manufacturing standards. Note: Windmill has 4 historical regulatory incidents on record, which are factored into the trust score.
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