Spirulina Powder, 16 oz
Product Analysis
Transparency Excellent
Supplement Facts
| Ingredient | Amount | % DV |
|---|---|---|
| Total Carbohydrates | 1 g | <1% |
| Spirulina (Arthrospira platensis) Yielding approximately | 9 g | * |
| Vitamin A (as Beta Carotene) | 18000 IU | 360% |
| Vitamin K | 50 mcg | 63% |
| Vitamin B12 | 8 mcg | 133% |
| Calcium | 20 mg | 2% |
| Iron | 4 mg | 22% |
| Potassium | 120 mg | 3% |
| Phycocyanin | 900 mg | * |
| Gamma Linolenic Acid (GLA) | 90 mg | * |
| Linoleic Acid | 81 mg | * |
| Chlorophyll | 81 mg | * |
| Carotenoid | 33 mg | * |
Bioavailability Very Good
Absorption Rating
- Total Carbohydrates Fair
- Spirulina (Arthrospira platensis) Yielding approximately Good
- Vitamin A (as Beta Carotene) Fair
- Vitamin K Good
- Vitamin B12 Fair
- Calcium Good
- Iron Fair
- Potassium Good
- Phycocyanin Good
- Gamma Linolenic Acid (GLA) Fair
- Linoleic Acid Good
- Chlorophyll Fair
- Carotenoid Good
Other Ingredients Fair
Fillers & Additives
No inactive ingredient data available.
Efficacy Poor
Dosage Analysis
- Spirulina (Arthrospira platensis) Yielding approximately 9 g High
- Vitamin A (as Beta Carotene) 18000 IU Under-dosed
- Vitamin K 50 mcg Under-dosed
- Vitamin B12 8 mcg Effective
- Calcium 20 mg Under-dosed
- Iron 4 mg Under-dosed
- Potassium 120 mg Under-dosed
- Phycocyanin 900 mg Effective
- Gamma Linolenic Acid (GLA) 90 mg Under-dosed
- Chlorophyll 81 mg Under-dosed
Supplement Facts
| Ingredient | Amount | % Daily Value |
|---|---|---|
| Calories | 35 | |
| Calories from Fat | 5 | |
| Total Fat | 0.5 mg | <1% |
| Total Carbohydrates | 1 g | <1% |
| Dietary Fiber | 1 g | 4% |
| Protein | 5 g | 10% |
| Sodium | 45 mg | <2% |
| Spirulina (Arthrospira platensis) Yielding approximately | 9 g | * |
| Protein | 5 g | 10% |
| Vitamin A (as Beta Carotene) | 18000 IU | 360% |
| Vitamin K | 50 mcg | 63% |
| Vitamin B12 | 8 mcg | 133% |
| Calcium | 20 mg | 2% |
| Iron | 4 mg | 22% |
| Potassium | 120 mg | 3% |
| Phycocyanin | 900 mg | * |
| Gamma Linolenic Acid (GLA) | 90 mg | * |
| Linoleic Acid | 81 mg | * |
| Chlorophyll | 81 mg | * |
| Carotenoid | 33 mg | * |
Price Comparison
Price History
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Is Source Naturals Spirulina Powder, 16 oz a good supplement?
Source Naturals Spirulina Powder, 16 oz received a product quality score of 63/100 in GoodSupp's independent analysis, suggesting some areas that could be improved. The product contains 20 active ingredients with 25 servings per container. 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 Spirulina Powder, 16 oz?
Source Naturals Spirulina Powder, 16 oz contains 20 active ingredients: Calories (35), Calories from Fat (5), Total Fat (0.5 mg), Total Carbohydrates (1 g), Dietary Fiber (1 g), Protein (5 g), and 14 more. Notable high-dose ingredients include Vitamin A at 360% DV. Each ingredient's dosage, form, and safety rating is analyzed independently in GoodSupp's full product breakdown.
Is Source Naturals Spirulina Powder, 16 oz safe to take?
Source Naturals Spirulina Powder, 16 oz 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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