ProHealth Phosphatidylserine, 300 mg Per Serving, 120 Capsules supplement bottle
ProHealth

Phosphatidylserine, 300 mg Per Serving, 120 Capsules

What We Researched
1 active ingredient analyzed · 2 inactive ingredients decoded · 1 brand certification checked · 1 retailer compared · Last updated: Mar 2026
100
Product Score Excellent
75
Brand Score Fair

Product Analysis

Transparency Excellent

Supplement Facts

IngredientAmount% DV
Phosphatidylserine (from sunflower) 300 mg *
Bioavailability Excellent

Absorption Rating

  • Phosphatidylserine (from sunflower) Good
Other Ingredients Excellent

Fillers & Additives

  • Vegetable Capsule
  • Rice Hulls
Efficacy Excellent

Dosage Analysis

  • Phosphatidylserine (from sunflower) 300 mg Effective

Supplement Facts

Ingredient Amount % Daily Value
Phosphatidylserine (from sunflower) 300 mg *

Other Ingredients

Inactive ingredients used in manufacturing. All rated for safety.

Vegetable Capsule Safe

It is used as a vegetarian alternative to gelatin capsules.

Rice Hulls Generally_safe

It is used as a filler or flow agent.

Price Comparison

Price History

Tracked across major retailers. Updated periodically.

$57$56$55$54$53 Mar 12 $54.95
Vitacost

Prices shown at time of last check. Click a retailer to see current price. GoodSupp is not affiliated with any retailer.

Brand Trust Report
ProHealth

Founded 1988 · Carpinteria, California, United States · 6 products · prohealth.com

Certifications

1 certification
Fda Gmp Inspections Verified Source

Transparency

3 claims
Third Party Testing Claim — Verified Source
Coa Availability — Verified Source

Violation History

2 incidents
Fda Warning Unapproved new drug claims for "Full Spectrumâ„¢ St. John's Wort Extract" product, specifically claims related to treating depression and anxiety.2021-02-18Source
Lawsuit Deceptive advertising and labeling of St. John's Wort supplement, claiming it was an unapproved new drug.2021Source
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Frequently Asked Questions
Is ProHealth Phosphatidylserine, 300 mg Per Serving a good supplement?

ProHealth Phosphatidylserine, 300 mg Per Serving, 120 Capsules 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 1 active ingredients with 60 servings per container. Of the 2 inactive ingredients, 1 are rated safe and 0 are flagged for review. The manufacturer, ProHealth, holds a brand trust score of 75/100 with 1 verified certifications including Fda Gmp Inspections.

What are the ingredients in ProHealth Phosphatidylserine, 300 mg Per Serving?

ProHealth Phosphatidylserine, 300 mg Per Serving contains 1 active ingredients: Phosphatidylserine (from sunflower) (300 mg). Each ingredient's dosage, form, and safety rating is analyzed independently in GoodSupp's full product breakdown.

Is ProHealth Phosphatidylserine, 300 mg Per Serving safe to take?

ProHealth Phosphatidylserine, 300 mg Per Serving, 120 Capsules 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 ProHealth a trustworthy supplement brand?

ProHealth receives a brand trust score of 75/100 based on GoodSupp's independent analysis of certifications, regulatory history, and transparency practices. Founded in 1988 and headquartered in Carpinteria, California, United States, the company offers 6 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. Note: ProHealth has 2 historical regulatory incidents on record, which are factored into the trust score.

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Disclaimer: GoodSupp provides independent supplement quality analysis for informational purposes only. Scores are generated algorithmically based on ingredient profiles, brand certifications, and public records. This is not medical advice. Always consult a healthcare professional before starting any supplement regimen. Product data is sourced from manufacturer labels and public databases. GoodSupp is not affiliated with any supplement brand.