NKO™, Neptune Krill Oil, 500 mg, 60 Softgels
Product Analysis
Transparency Excellent
Supplement Facts
| Ingredient | Amount | % DV |
|---|---|---|
| Neptune Krill Oil (NKO™) | 1 g | † |
| Phospholipids | 400 mg | † |
| Omega-3 fatty acids, total | 240 mg | † |
| Eicosapentaenoic acid (EPA) | 130 mg | † |
| Docosahexaenoic acid (DHA) | 60 mg | † |
| Astaxanthin | 360 mcg | † |
Bioavailability Good
Absorption Rating
- Neptune Krill Oil (NKO™) Good
- Phospholipids Fair
- Omega-3 fatty acids, total Good
- Eicosapentaenoic acid (EPA) Fair
- Docosahexaenoic acid (DHA) Fair
- Astaxanthin Fair
Other Ingredients Excellent
Fillers & Additives
- Gelatin
- Glycerin
- Purified Water
Efficacy Poor
Dosage Analysis
- Neptune Krill Oil (NKO™) 1 g Effective
- Omega-3 fatty acids, total 240 mg Under-dosed
- Eicosapentaenoic acid (EPA) 130 mg Under-dosed
- Docosahexaenoic acid (DHA) 60 mg Under-dosed
- Astaxanthin 360 mcg Under-dosed
Supplement Facts
| Ingredient | Amount | % Daily Value |
|---|---|---|
| Calories | 10 | |
| Total Fat | 1 g | 1%* |
| Cholesterol | 10 mg | 3% |
| Neptune Krill Oil (NKO™) | 1 g | † |
| Phospholipids | 400 mg | † |
| Omega-3 fatty acids, total | 240 mg | † |
| Eicosapentaenoic acid (EPA) | 130 mg | † |
| Docosahexaenoic acid (DHA) | 60 mg | † |
| Astaxanthin | 360 mcg | † |
Other Ingredients
Price Comparison
Price History
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Is Source Naturals NKO™, Neptune Krill Oil a good supplement?
Source Naturals NKO™, Neptune Krill Oil, 500 mg, 60 Softgels received a product quality score of 71/100 in GoodSupp's independent analysis, suggesting some areas that could be improved. The product contains 9 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 NKO™, Neptune Krill Oil?
Source Naturals NKO™, Neptune Krill Oil contains 9 active ingredients: Calories (10), Total Fat (1 g), Cholesterol (10 mg), Neptune Krill Oil (NKO™) (1 g), Phospholipids (400 mg), Omega-3 fatty acids, total (240 mg), and 3 more. Each ingredient's dosage, form, and safety rating is analyzed independently in GoodSupp's full product breakdown.
Is Source Naturals NKO™, Neptune Krill Oil safe to take?
Source Naturals NKO™, Neptune Krill Oil, 500 mg, 60 Softgels 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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