Phosphatidyl Serine
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 Softgel(s)
Serving Size
90
Servings
Fat/Fatty Acid
Product Type
0%
Evidence Coverage
Supplement Facts — Evidence Check
100 mg
📊 Market median: 100.0mg (108 products)
Other Ingredients
Softgel
Label Claims — Verification
❓
Nutrient
❓
All Other
❓
Structure/Function
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
Sugar Free
Product Information
📋 Directions for Use
Suggested Use One (1) softgel, 1-3 times daily or as directed by a healthcare professional.
⚠️ Warnings & Precautions
If pregnant, nursing, taking any medications, consult a healthcare professional before use.
Keep out of reach of children.
🧪 Formulation Notes
Soy free product Gluten free product Non GMO product
Soy-Free Sharp-PS
Supports cognitive health Professional formula
From sunflower lecithin
Does Not Contain Artificial colors, artificial flavors, sweeteners, preservatives, gluten, soy, sugar, yeast.
Sharp PS Green
Additional Information
Each batch is tested Questions? Call toll free 1-800-462-5197
Store in a cool, dry place after opening.
Product Details
UPC / SKU
X000RHZZNT
DSLD Entry Date
2021-10-22
Product Type
Fat/Fatty Acid
Form
Softgel Capsule
Brand
Natural BioScience
DSLD ID
260783
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
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
C
A Magtein®, Magnesium L-Threonate, -Based Formula Improves Brain Cognitive Functions in Healthy Chinese Adults.
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.
C
Acute cognitive effects of standardised Ginkgo biloba extract complexed with phosphatidylserine
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