🟢 100/100

This product looks safe

  • No ingredients exceed tolerable upper intake levels
  • Limited research evidence available for ingredients
B Label Compliance Grade

Product Label

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Label Data

1 Gram(s) Serving Size
Fat/Fatty Acid Product Type
0% Evidence Coverage

Supplement Facts — Evidence Check

📊 Market median: 100.0mg (108 products)
Median 100.0mg This product: 200mg

Label Claims — Verification

All Other
All Other (97% of products) Structure/Function (89% of products) Nutrient (29% of products) No Claim (2% of products) Qualified Health (2% of products)

Target Groups

Adult (18 - 50 Years) Gluten Free

Product Information

📋 Directions for Use

Recommended Use: As a dietary supplement, take 1 gram (approx. 1/4 teaspoon) per day, or as directed by your health care practitioner.

⚠️ Warnings & Precautions

KEEP OUT OF REACH OF CHILDREN.

🧪 Formulation Notes

Does not contain gluten.

Additional Information

Notice: This is a natural product that may exhibit color, taste and density variations from lot to lot.

PHS050

For Professional Use Only

Guaranteed GMP COMPLIANT Products

Manufactured in an NSF GMP Registered Facility

STORE IN A COOL, DRY PLACE.

Product Details

UPC / SKU 8 79452 00006 3
DSLD Entry Date 2013-07-25
Product Type Fat/Fatty Acid
Form Powder
DSLD ID 22490
Data Updated 2026-04-11

Research Evidence

5 Research Sources
48 Avg Quality Score
5 Rct
C Influence of phosphatidylserine on cognitive performance and cortical activity after induced stress
Rct Nutritional neuroscience 2008
C Effects of a food supplement containing phosphatidylserine on cognitive function in Chinese older adults with mild cognitive impairment: A randomized double-blind, placebo-controlled trial
Rct Journal of affective disorders 2025
C A Magtein®, Magnesium L-Threonate, -Based Formula Improves Brain Cognitive Functions in Healthy Chinese Adults.
Rct Nutrients
C Phosphatidylserine enriched with polyunsaturated n-3 fatty acid supplementation for attention-deficit hyperactivity disorder in children and adolescents with epilepsy: A randomized placebo-controlled trial.
Rct Epilepsia open
C Acute cognitive effects of standardised Ginkgo biloba extract complexed with phosphatidylserine
Rct Human psychopharmacology 2007
View all evidence for Phosphatidylserine →

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