Extra Strength Phosphatidyl Serine, 300 mg, 50 Softgels
Product Analysis
Transparency Excellent
Supplement Facts
| Ingredient | Amount | % DV |
|---|---|---|
| Phosphatidyl Serine | 300 mg | * |
Bioavailability Excellent
Absorption Rating
- Phosphatidyl Serine Good
Other Ingredients Excellent
Fillers & Additives
- Mct oil (medium chain triglycerides)
- Softgel capsule (bovine gelatin, glycerin, water, caramel color)
- Sunflower lecithin and silica
- Phosphatidyl serine from soy
Efficacy Excellent
Dosage Analysis
- Phosphatidyl Serine 300 mg Effective
Supplement Facts
| Ingredient | Amount | % Daily Value |
|---|---|---|
| Calories | 10 | |
| Total Fat | 1 g | 1% |
| Phosphatidyl Serine | 300 mg | * |
Other Ingredients
Price Comparison
Price History
Tracked across major retailers. Updated periodically.
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Certifications
5 certifications
Is NOW Extra Strength Phosphatidyl Serine, 300 mg a good supplement?
NOW Extra Strength Phosphatidyl Serine, 300 mg, 50 Softgels received a product quality score of 100/100 in GoodSupp's independent analysis, placing it in the top tier of supplements we've analyzed. The product contains 3 active ingredients with 50 servings per container. Of the 4 inactive ingredients, 0 are rated safe and 0 are flagged for review. The manufacturer, NOW, holds a brand trust score of 89/100 with 5 verified certifications including Informed Sport, Npa Gmp, Fda Gmp Inspections, Non Gmo Project.
What are the ingredients in NOW Extra Strength Phosphatidyl Serine, 300 mg?
NOW Extra Strength Phosphatidyl Serine, 300 mg contains 3 active ingredients: Calories (10), Total Fat (1 g), Phosphatidyl Serine (300 mg). Each ingredient's dosage, form, and safety rating is analyzed independently in GoodSupp's full product breakdown.
Is NOW Extra Strength Phosphatidyl Serine, 300 mg safe to take?
NOW Extra Strength Phosphatidyl Serine, 300 mg, 50 Softgels 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 NOW a trustworthy supplement brand?
NOW receives a brand trust score of 89/100 based on GoodSupp's independent analysis of certifications, regulatory history, and transparency practices. Founded in 1968 and headquartered in Bloomingdale, Illinois, USA, the company offers 53 products in their lineup. They hold 5 verified certifications including Informed Sport, Npa Gmp, Fda Gmp Inspections, Non Gmo Project. 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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