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Vital Nutrients Phosphatidylserine 150 mg supplement bottle
Vital Nutrients

Phosphatidylserine 150 mg Review

What We Researched
1 active ingredient analyzed · 12 inactive ingredients decoded · 4 brand certifications checked · Page generated: Sep 2026
100
Product Score Excellent
94
Brand Score Excellent

Two independent scores — the product and the brand behind it, never blended into one number. See our methodology.

Product Analysis

Transparency Excellent

Supplement Facts

IngredientAmount% DV
Phosphatidylserine 300 mg *
Bioavailability Excellent

Absorption Rating

  • Phosphatidylserine Good
Other Ingredients Excellent

Fillers & Additives

  • Ascorbyl Palmitate
  • Medium Chain Triglycerides
  • Mixed Tocopherols
  • Gelatin
  • Sunflower Lecithin
  • Bovine Gelatin
  • Sunflower Oil
  • Glycerin
  • Purified Water
  • Silica
  • Water
  • Silicon Dioxide
Efficacy Excellent

Dosage Analysis

  • Phosphatidylserine 300 mg Effective

Supplement Facts

Ingredient Amount % Daily Value
Phosphatidylserine 300 mg *

Other Ingredients

Inactive ingredients used in manufacturing. All rated for safety.

Ascorbyl Palmitate Safe

Prevents oxidation and extends shelf life of oil-based supplements.

Medium Chain Triglycerides Safe

Enhances absorption of fat-soluble vitamins.

Mixed Tocopherols Safe

Prevents oxidation and rancidity in oil-based supplements.

Gelatin Safe

Forms the capsule shell that holds the supplement contents.

Sunflower Lecithin Safe

Helps mix oil and water-based ingredients. Allergen-free alternative to soy lecithin.

Bovine Gelatin Safe

Forms capsule shells. Sourced from bovine (cow) collagen.

Sunflower Oil Safe

Helps dissolve and absorb fat-soluble vitamins.

Glycerin Safe

Retains moisture and helps dissolve ingredients in softgels and liquids.

Purified Water Safe

Dissolves and carries water-soluble ingredients.

Silica Safe

Prevents ingredients from clumping and improves powder flow.

Water Safe

Dissolves and carries water-soluble ingredients.

Silicon Dioxide Safe

Prevents clumping and ensures consistent dosing.

Brand Trust Report
Vital Nutrients

Founded 2001 · Middletown, CT, United States · 160 products · vitalnutrients.co

Certifications

4 certifications
Nsf Gmp Source available Primary evidence
Fda Gmp Inspections Source available Primary evidence
NSF Certified Supporting evidence unavailable
USDA Organic Supporting evidence unavailable

Transparency

5 claims
Third Party Testing Claim — Verified Evidence available Evidence
Coa Availability — Claimed Brand claim; evidence unavailable
In House Testing — Verified Evidence available Evidence
Testing Lab Disclosure — True Brand claim; evidence unavailable

Violation History

1 incident
Fda Warning Violations of cGMP regulations, including failure to conduct testing to confirm finished products met specifications for strength of each ingredient, failure to establish component specifications for raw materials, and failure to prepare and follow a written master manufacturing record.2011-02-18 Source available Primary source
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Frequently Asked Questions
Is Vital Nutrients Phosphatidylserine 150 mg a good supplement?

Vital Nutrients Phosphatidylserine 150 mg 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 30 servings per container. All 12 inactive ingredients (fillers, binders, capsule materials) are rated safe — a clean formulation with no flagged additives. The manufacturer, Vital Nutrients, holds a brand trust score of 94/100.

What are the ingredients in Vital Nutrients Phosphatidylserine 150 mg?

Vital Nutrients Phosphatidylserine 150 mg contains 1 active ingredients: Phosphatidylserine (300 mg). Each ingredient's dosage, form, and safety rating is analyzed independently in GoodSupp's full product breakdown.

Is Vital Nutrients Phosphatidylserine 150 mg safe to take?

GoodSupp reviewed the inactive-ingredient data available for Vital Nutrients Phosphatidylserine 150 mg. All 12 inactive ingredients — including capsule materials, fillers, and binders — are currently classified as safe in GoodSupp's ingredient reference data. This label analysis cannot determine whether the product is safe for a particular person, and source labels may change. Always consult your healthcare provider before starting any new supplement, especially if you take medications or have underlying health conditions.

Is Vital Nutrients a trustworthy supplement brand?

Vital Nutrients receives a brand trust score of 94/100 based on GoodSupp's independent analysis of certifications, regulatory history, and transparency practices. Founded in 2001 and headquartered in Middletown, CT, United States, the company offers 160 products in their lineup. Note: Vital Nutrients has 1 historical regulatory incident 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 — read our methodology. 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.