RealFast™, 60 Vegan Capsules
Product Analysis
Transparency Excellent
Supplement Facts
| Ingredient | Amount | % DV |
|---|---|---|
| Niacin (as niacinamide) | 150 mg | 938% |
| Magnesium (as magnesium succinate complex) | 75 mg | 18% |
| Green Tea Leaf ExtractYielding 70 mg EGCG & 50 mg caffeine | 200 mg | † |
| Turmeric Rhizome ExtractYielding 150 mg Curcuminoids | 158 mg | † |
| Quercetin | 150 mg | † |
| Bergamot Fruit Extract | 100 mg | † |
| Natural trans-Resveratrol(from Polygonum cuspidatum Root Extract) | 100 mg | † |
| Asian Ginseng Root Extract | 50 mg | † |
| Ginger Root Extract | 50 mg | † |
| L- Phenylalanine | 50 mg | † |
| Cayenne Fruit | 5 mg | † |
Bioavailability Very Good
Absorption Rating
- Niacin (as niacinamide) Good
- Magnesium (as magnesium succinate complex) Good
- Green Tea Leaf ExtractYielding 70 mg EGCG & 50 mg caffeine Good
- Turmeric Rhizome ExtractYielding 150 mg Curcuminoids Good
- Quercetin Fair
- Bergamot Fruit Extract Fair
- Natural trans-Resveratrol(from Polygonum cuspidatum Root Extract) Good
- Asian Ginseng Root Extract Good
- Ginger Root Extract Good
- L- Phenylalanine Fair
- Cayenne Fruit Good
Other Ingredients Excellent
Fillers & Additives
- Hydroxypropyl Methylcellulose (Capsule)
- Magnesium Stearate
- Silica
Efficacy Very Poor
Dosage Analysis
- Niacin (as niacinamide) 150 mg High
- Magnesium (as magnesium succinate complex) 75 mg Under-dosed
- Green Tea Leaf ExtractYielding 70 mg EGCG & 50 mg caffeine 200 mg Under-dosed
- Turmeric Rhizome ExtractYielding 150 mg Curcuminoids 158 mg Under-dosed
- Quercetin 150 mg Under-dosed
- Bergamot Fruit Extract 100 mg Under-dosed
- Natural trans-Resveratrol(from Polygonum cuspidatum Root Extract) 100 mg Under-dosed
- Asian Ginseng Root Extract 50 mg Under-dosed
- Ginger Root Extract 50 mg Under-dosed
- L- Phenylalanine 50 mg Under-dosed
- Cayenne Fruit 5 mg Under-dosed
Supplement Facts
| Ingredient | Amount | % Daily Value |
|---|---|---|
| Total Carbohydrate | 1 g | <1%* |
| Niacin (as niacinamide) | 150 mg | 938% |
| Magnesium (as magnesium succinate complex) | 75 mg | 18% |
| Green Tea Leaf ExtractYielding 70 mg EGCG & 50 mg caffeine | 200 mg | † |
| Turmeric Rhizome ExtractYielding 150 mg Curcuminoids | 158 mg | † |
| Quercetin | 150 mg | † |
| Bergamot Fruit Extract | 100 mg | † |
| Natural trans-Resveratrol(from Polygonum cuspidatum Root Extract) | 100 mg | † |
| Asian Ginseng Root Extract | 50 mg | † |
| Ginger Root Extract | 50 mg | † |
| L- Phenylalanine | 50 mg | † |
| Cayenne Fruit | 5 mg | † |
Other Ingredients
Price Comparison
Price History
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Is Source Naturals RealFast™, 60 Vegan Capsules a good supplement?
Source Naturals RealFast™, 60 Vegan Capsules received a product quality score of 73/100 in GoodSupp's independent analysis, suggesting some areas that could be improved. The product contains 12 active ingredients with 30 servings per container. All 3 inactive ingredients (fillers, binders, capsule materials) are rated safe — a clean formulation with no flagged additives. 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 RealFast™, 60 Vegan Capsules?
Source Naturals RealFast™, 60 Vegan Capsules contains 12 active ingredients: Total Carbohydrate (1 g), Niacin (as niacinamide) (150 mg), Magnesium (as magnesium succinate complex) (75 mg), Green Tea Leaf ExtractYielding 70 mg EGCG & 50 mg caffeine (200 mg), Turmeric Rhizome ExtractYielding 150 mg Curcuminoids (158 mg), Quercetin (150 mg), and 6 more. Notable high-dose ingredients include Niacin at 938% DV. Each ingredient's dosage, form, and safety rating is analyzed independently in GoodSupp's full product breakdown.
Is Source Naturals RealFast™, 60 Vegan Capsules safe to take?
Source Naturals RealFast™, 60 Vegan Capsules has been analyzed for ingredient safety across all its components. All 3 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 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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