Systemic C
Product Analysis
Transparency Excellent
Supplement Facts
| Ingredient | Amount | % DV |
|---|---|---|
| Total Carbohydrates | 1 g | 1% |
| Vitamin C (as Calcium Ascorbate) | 1000 mg | 1667% |
| Calcium (as Calcium Ascorbate) | 110 mg | 11% |
| N-Acetyl Cysteine | 120 mg | † |
| Alpha-Lipoic Acid | 100 mg | † |
| Quercetin | 50 mg | † |
| Citrus Bioflavonoid Complex | 40 mg | † |
| Grape seed extract | 30 mg | † |
Bioavailability Very Good
Absorption Rating
- Total Carbohydrates Fair
- Vitamin C (as Calcium Ascorbate) Good
- Calcium (as Calcium Ascorbate) Good
- N-Acetyl Cysteine Good
- Alpha-Lipoic Acid Fair
- Quercetin Fair
- Grape seed extract Good
Other Ingredients Excellent
Fillers & Additives
- Gelatin
- Maltodextrin
- Silica
- Magnesium Stearate
Efficacy Very Poor
Dosage Analysis
- Vitamin C (as Calcium Ascorbate) 1000 mg Effective
- Calcium (as Calcium Ascorbate) 110 mg Under-dosed
- N-Acetyl Cysteine 120 mg Under-dosed
- Alpha-Lipoic Acid 100 mg Under-dosed
- Quercetin 50 mg Under-dosed
- Grape seed extract 30 mg Under-dosed
Supplement Facts
| Ingredient | Amount | % Daily Value |
|---|---|---|
| Calories | 5 kcal | |
| Total Carbohydrates | 1 g | 1% |
| Vitamin C (as Calcium Ascorbate) | 1000 mg | 1667% |
| Calcium (as Calcium Ascorbate) | 110 mg | 11% |
| N-Acetyl Cysteine | 120 mg | † |
| Alpha-Lipoic Acid | 100 mg | † |
| Quercetin | 50 mg | † |
| Citrus Bioflavonoid Complex | 40 mg | † |
| Grape seed extract | 30 mg | † |
Other Ingredients
Price Comparison
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Is Source Naturals Systemic C a good supplement?
Source Naturals Systemic C received a product quality score of 73/100 in GoodSupp's independent analysis, suggesting some areas that could be improved. The product contains 9 active ingredients with 60 servings per container. Of the 4 inactive ingredients, 3 are rated safe and 0 are flagged for review. The manufacturer, Source Naturals, holds a brand trust score of 66/100 with 1 verified certifications including Fda Gmp Inspections.
What are the ingredients in Source Naturals Systemic C?
Source Naturals Systemic C contains 9 active ingredients: Calories (5 kcal), Total Carbohydrates (1 g), Vitamin C (as Calcium Ascorbate) (1000 mg), Calcium (as Calcium Ascorbate) (110 mg), N-Acetyl Cysteine (120 mg), Alpha-Lipoic Acid (100 mg), and 3 more. Notable high-dose ingredients include Vitamin C at 1667% DV. Each ingredient's dosage, form, and safety rating is analyzed independently in GoodSupp's full product breakdown.
Is Source Naturals Systemic C safe to take?
Source Naturals Systemic C has been analyzed for ingredient safety across all its components. Always consult your healthcare provider before starting any new supplement, especially if you take medications or have underlying health conditions.
Is Source Naturals a trustworthy supplement brand?
Source Naturals receives a brand trust score of 66/100 based on GoodSupp's independent analysis of certifications, regulatory history, and transparency practices. Founded in 1982 and headquartered in Scotts Valley, CA, USA, the company offers 837 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. No regulatory violations or FDA warning letters were found in our research.
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