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Core Ingredient

Phosphatidylserine Manufacturer for Supplement and Functional Food Brands

Source bulk phosphatidylserine (PS) from Nutranexa for dietary supplements, nutrition powders, functional foods, and dairy-based product development.

  • Soy & SunflowerSources
  • 25 kg MOQStandard drum
  • COA · TDS · SDSAvailable
  • Halal / KosherCertificates
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Nutranexa phosphatidylserine ingredient samples in a branded laboratory
Phosphatidylserine (PS)Soy / Sunflower · Powder

What is Phosphatidylserine (PS) and who is it for?

Phosphatidylserine (PS) is a functional food ingredient produced from natural lecithin and L-serine through bio-enzymatic conversion. Nutranexa supplies bulk PS ingredients for supplement manufacturers, ingredient distributors, nutrition brands, and functional food developers.

  • Natural lecithin and L-serine; source-specific options include soy and sunflower PS.
  • MOQ 25 kg; 25 kg net per drum
  • Specification, COA, and certificate files supplied through the sales team
Download PS 20% English Specification (DOCX)

PS value areas

Phosphatidylserine: a functional ingredient for modern nutrition concepts

Phosphatidylserine can be evaluated for supplement and functional food projects where source, format, documentation, and permitted market wording all matter.

CW Cognitive wellnessUsed in supplement concepts positioned for cognitive wellness and healthy lifestyle support. BH Brain health positioningSupports brand education around phospholipid nutrition without disease-treatment claims. SO Natural source optionsSoy-source and sunflower-source PS options support label planning and market preferences. SF Supplement formatsSuitable for buyer evaluation in capsules, tablets, powders, and nutrition blends. FF Functional foodsCan be discussed for milk powder, dairy drinks, and other functional food applications.

Claims, labels, and permitted wording depend on the target market and finished product category. Please confirm specifications and regulatory requirements before commercial use.

Applications

Phosphatidylserine (PS) is used across dietary supplements and functional nutrition products.

View All Applications →
PS softgel capsules on a formulation bench

Capsules

Dietary supplements

Pressed PS tablets in formulation trays

Tablets

Functional formulations

Fine phosphatidylserine powder on a spoon

Powder Blends

Nutrition powders

Functional food and beverage development bench with PS powder samples

Functional Foods

Fortified foods & beverages

Active lifestyle nutrition context with PS powder

Sports Nutrition

Active lifestyle products

Senior woman at a table with nutrition powder and sachets

Healthy Aging

Everyday nutrition

Manufacturing & Quality

From raw material control to final powder packing.

Separation and purification area with centrifuge separators inside the Nutranexa workshop

Manufacturing

Raw materials → Processing → Purification → Drying → Packing

Laboratory analyst reviewing a phosphatidylserine powder sample beside analytical equipment

Quality Control

Assay, moisture, peroxide value, heavy metals, microbiology

Operator moving palletized 25 kg phosphatidylserine drums in the cleanroom packing area

Packaging & Supply

Standard 25 kg drum packaging · Global shipment

Real batch COA data

Batch-specific sample results including assay, moisture, peroxide value, heavy metals, and microbiology.

PS 20% Sunflower COA Sample

PS 20% Sunflower COA Sample

ProductPhosphatidylserine (Sunflower)
Product modelPP201
Lot No.C01520260103
Manufacture / test dateJan 8, 2026
Report dateJan 13, 2026
Test basisQB/T 5821-2023
Phosphatidylserine23.7 g/100g; standard >= 20
Moisture0.81 g/100g; standard <= 2.0
Peroxide value0.65 mmol/kg; standard <= 2.5
Acetone insoluble98.2 g/100g; standard >= 95.0
Pb / As / HgNot detected
Cd<0.003 mg/kg
SalmonellaNot detected

Sample COA data is batch-specific. Current batch COA should be confirmed before quotation or shipment.

View full COA sample
PS 50% COA Sample

PS 50% COA Sample

ProductPhosphatidylserine
Product modelPP501
Lot No.C00120260302
Manufacture / test dateMar 26, 2026
Report dateMar 31, 2026
Test basisQB/T 5821-2023
Phosphatidylserine53.2 g/100g; standard 50-60
Moisture0.89 g/100g; standard <= 2.0
Peroxide value1.05 mmol/kg; standard <= 2.5
Acetone insoluble98.1 g/100g; standard >= 95.0
Pb / As / HgNot detected
Cd<0.003 mg/kg
SalmonellaNot detected

Sample COA data is batch-specific. Current batch COA should be confirmed before quotation or shipment.

View full COA sample
PS 50% Sunflower COA Sample

PS 50% Sunflower COA Sample

ProductPhosphatidylserine (Sunflower)
Product modelPP501
Lot No.C01520251002
Manufacture / test dateOct 11, 2025
Report dateOct 16, 2025
Test basisQB/T 5821-2023
Phosphatidylserine54.2 g/100g; standard >= 50
Moisture0.69 g/100g; standard <= 2.0
Peroxide value0.85 mmol/kg; standard <= 2.5
Acetone insoluble98.2 g/100g; standard >= 95.0
Pb / As / HgNot detected
Cd<0.003 mg/kg
SalmonellaNot detected

Sample COA data is batch-specific. Current batch COA should be confirmed before quotation or shipment.

View full COA sample

Frequently Asked Questions

What is phosphatidylserine used for in B2B formulations?

It is used as a functional food and dietary supplement ingredient in formats such as tablets, capsules, milk powder, dairy drinks, and health food applications.

Can Nutranexa provide PS from different ingredient sources?

Nutranexa offers soy phosphatidylserine and sunflower phosphatidylserine options. Final specifications should be confirmed before quotation.

Are specifications and COA available?

Yes. Buyers can request current specifications, COA samples, and certificate files from the sales team before quotation or shipment.

What is the MOQ and packing size for phosphatidylserine?

The MOQ is 25 kg. Standard bulk packing is 25 kg net per drum, so one drum meets the minimum order quantity.

Let’s Work on Your Next Project

Get the latest Phosphatidylserine (PS) specification, COA or discuss your requirements with our team.

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