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Phosphatidylserine PS Powder

Phosphatidylserine PS Powder

1.Alternate Name:PS, Phosphatidylserine Powder
2.Chemical Name:Phosphatidylserine
3.CAS No.:51446-62-9
4.Specification:20%,50%,70%,80% Phosphatidylserine
5.Appearance:Brown to Light Yellow Powder
6.Solubility:Partially soluble in water; disperses well in lipid-based solutions
7.Test Method:HPLC
8.Sample:10-50g Free sample
9.MOQ:1kg
10.Advantage:Fine, uniform powder for easy formulation
11.Applications:Dietary supplements,Functional foods,Skincare products,Health products
12.Package:1-5kg/25kg (Customization Supported)
13.Certificates:ISO9001/Halal/Kosher/SC/Organic(EU)/FAD/(Supporting third-party testing)
14.Shelf life:2 year

Product Introduction

Botanical Cube Inc. is one of the most professional manufacturers and suppliers of phosphatidylserine ps powder in China, featured by quality products and good price. Please rest assured to wholesale bulk discount phosphatidylserine ps powder from our factory.

 

Phosphatidylserine Powder Manufacturer & Bulk Supplier

 

🟡Phosphatidylserine Powder is a functional phospholipid ingredient widely used in cognitive health supplements, nootropic formulas, and functional foods.Botanical Cube supplies bulk Soy Phosphatidylserine Powder with standardized specifications from 20% to 70% PS content. Our production process focuses on batch consistency, low odor, good dispersibility, and formulation compatibility for global supplement brands.

 

Bulk Supply Information

Item Details
MOQ 1kg sample / bulk orders available
Specification 20%, 50%, 70% PS
Packaging 1kg, 5kg, 25kg
Lead Time 7-15 working days
Sample Available
OEM Supported

 

Phosphatidylserine PS Powder 3

 

Why Our Phosphatidylserine (PS) Powder

 

1. Batch-to-Batch Consistency

Each production batch is tested by HPLC to ensure PS content remains within ±2% variation.

 

2. Low Odor PS Suitable for Real Finished Products
Controlled lecithin selection + deodorization process helps reduce the typical soy/phospholipid smell, making it more stable for capsules and drink blends.

 

3. Better Flowability for High-Speed Production Lines
Optimized particle structure improves filling and blending efficiency, reducing sticking and uneven mixing issues in manufacturing.

 

4. OEM Flexibility Based on Nearly 20 Years Experience
We don't just supply PS powder-we adjust PS concentration, carriers, and application format to match your formula positioning and cost target.

 

5. Full Process Control
From raw soy lecithin to final drying, in-house control ensures more consistent performance and fewer production surprises compared to standard market PS materials.

 

Every batch is tested for:
• PS content by HPLC
• Heavy metals by ICP-MS
• Microbial limits
• Residual solvents

 

COA

 

Item Specification Result Test Method/Reference
Appearance Light yellow to white powder Conforms Visual Inspection
Odor and Taste Neutral odor, mild nutty flavor Conforms Organoleptic
Phosphatidylserine Content ≥50% 51.2% HPLC
Loss on Drying ≤5.0% 4.3% USP <731>
Ash Content ≤5.0% 3.8% USP <281>
Heavy Metals ≤10 ppm

Lead ≤1.0 ppm

Arsenic ≤1.0 ppm

Cadmium ≤0.5 ppm

Mercury ≤0.1 ppm

ICP-MS
Lead (Pb) ≤3 ppm 2.1 ppm ICP-MS
Arsenic (As) ≤2 ppm 1.2 ppm ICP-MS
Mercury (Hg) ≤0.1 ppm 0.05 ppm ICP-MS
Cadmium (Cd) ≤1 ppm 0.7 ppm ICP-MS
Total Plate Count ≤1000 cfu/g 320 cfu/g USP <61>
Yeast & Mold ≤100 cfu/g 25 cfu/g USP <61>
E. coli Absent Not Detected USP <62>
Salmonella Absent Not Detected USP <62>
Staphylococcus aureus Absent Not Detected USP <62>

 

Manufacturing Process of Phosphatidylserine Powder

Soy Lecithin Selection → Enzymatic Reaction → Filtration & Purification → Spray Drying → HPLC Testing → Bulk Packaging

 

Raw Material Source:
Non-GMO soybean lecithin

 

Extraction:
Enzymatic conversion technology

 

Active Component:
Phosphatidylserine

 

Testing:
HPLC assay verification

 

Common Applications

 

  • Brain health supplements (memory, focus, cognitive support formulas)
  • tress & mood support blends (often combined with adaptogens or B vitamins)
  • Sports nutrition products (recovery and mental fatigue support)
  • Nootropic stacks (PS combined with DHA, Ginkgo, or L-theanine)
  • Functional food & beverage powders (in microencapsulated or blended form)
  • Capsules & softgels (most stable and widely used dosage format)

 

Recommended Dosage

 

  • General cognitive support: 100–300 mg/day PS active content
  • Sports / mental fatigue formulas: 200–400 mg/day
  • Stress support blends: 100–200 mg/day, often split dosing
  • Typical formulation inclusion rate: 1%–10% depending on PS concentration (20%–70% raw material basis)

 

(Final dosage always adjusted based on PS purity level and finished product positioning.)

 

Key Formulation & Production Considerations

 

1. Oxidation sensitivity must be controlled
PS is a phospholipid and can degrade if exposed to heat, oxygen, or long processing time.

 

2. Carrier selection affects final performance
Maltodextrin or gum-based carriers are often used to improve flowability and stability.

 

3. Moisture control is critical
High humidity can affect powder flow and cause clumping in finished blends.

 

4. Temperature during processing should be controlled
High heat can reduce phospholipid integrity and impact efficacy claims.

 

5. Compatibility testing is recommended
Especially in multi-ingredient blends (vitamins, herbal extracts, omega lipids).

 

Manufacturing Notes

 

  • Consistency depends heavily on lecithin sourcing + enzymatic conversion stability
  • Spray-drying parameters directly influence particle size, solubility, and odor
  • Post-drying handling impacts oxidation resistance and shelf life
  • Stable PS performance is not just about content %, but entire process control

 

FAQs

 

Q1: What is the difference between 20% and 50% Phosphatidylserine Powder?

A1: 20% PS Powder is suitable for cost-effective supplement formulations, while 50% PS Powder provides higher PS concentration and smaller dosage requirements.

 

Q2: Can Phosphatidylserine Powder be used in capsules and tablets?

A2: Yes. Our PS Powder is suitable for capsules, tablets, softgels, powder blends, and functional food applications.

 

Q3: How do you ensure Phosphatidylserine Powder quality consistency?

A3: Each batch is tested by HPLC for PS content and verified through heavy metal and microbial testing. COA documents are available for every batch.

 

Q4: Do you provide OEM or customized Phosphatidylserine Powder?

A4: Yes. We support customized specifications, packaging, and 🟡OEM solutions for dietary supplement brands and ingredient distributors.

 

Q5: What is the raw material source of Phosphatidylserine Powder?

A5: Our Phosphatidylserine Powder is derived from non-GMO soy lecithin with controlled production and batch traceability.

 

Q6: Do you provide bulk Phosphatidylserine Powder supply?

A6: Yes. We provide bulk PS Powder supply with COA, specifications, and quality documents for global supplement manufacturers.

Looking for a Reliable Phosphatidylserine Powder Manufacturer?

Partner with Botanical Cube for high-quality bulk Phosphatidylserine Powder supply. We provide stable production capacity, batch-to-batch quality control, COA documentation, and flexible OEM customization services to support dietary supplement brands, health product manufacturers, and ingredient distributors worldwide. 🟡Request a Quote for Phosphatidylserine Powder Today

 

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