Bulk Phosphatidylserine Powder is manufactured using advanced extraction and purification technology, providing consistent phosphatidylserine content, excellent stability, and reliable quality for global supplement manufacturers, private label brands, and functional food companies.
Available grades include:
- Phosphatidylserine Powder 20%
- Phosphatidylserine Powder 50%
- Customized potency available upon request
What is Phosphatidylserine Source?
Soybean-derived phosphatidylserine (PS) is a phosphatidylserine made from soybean lecithin by enzymatic reaction with L-serine.
Production Process Flow
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Incoming Quality Inspection
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Lecithin Preparation
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Enzymatic Conversion
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Phosphatidylserine Separation
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Purification & Concentration
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Drying Process
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Powder Milling
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Sieving & Blending
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Quality Control Testing
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Packaging & Storage
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Global Shipment
Phosphatidylserine Powder Specifications
| Test Item | Specification |
|---|---|
| Product Name | Phosphatidylserine Powder |
| Active Ingredient | Phosphatidylserine (PS) |
| Available Potency | 20%, 50%, 70% |
| Source | Soybean Lecithin / Sunflower Lecithin |
| Appearance | Light yellow to beige fine powder |
| Odor | Characteristic phospholipid odor |
| Particle Size | 80–100 mesh (customizable) |
| Identification | Positive |
| Assay | ≥20% / ≥50% Phosphatidylserine |
| Moisture | ≤5.0% |
| Ash Content | ≤5.0% |
| Heavy Metals | ≤10 ppm |
| Lead (Pb) | ≤3 ppm |
| Arsenic (As) | ≤2 ppm |
| Cadmium (Cd) | ≤1 ppm |
| Mercury (Hg) | ≤0.1 ppm |
| Total Plate Count | ≤10,000 CFU/g |
| Yeast & Mold | ≤100 CFU/g |
| E. coli | Negative |
| Salmonella | Negative |
| Residual Solvent | Complies with regulations |
| GMO Status | Non-GMO available |
| Allergen Status | Soy-free option available (sunflower source) |
| Shelf Life | 24 months |
| Storage Condition | Store in cool, dry place away from sunlight |
Phosphatidylserine Powder to Supplements Formula Solutions
1.Phosphatidylserine Powder for Dietary Supplements
Phosphatidylserine (PS) is widely used as a premium cognitive health ingredient in dietary supplements targeting memory support, focus, mental performance, and healthy aging. It is commonly formulated into capsules, tablets, softgels, and powder blends.
| Ingredient | Function | Dosage |
|---|---|---|
| Phosphatidylserine Powder (20%–50%) | Supports cognitive health, memory, neuronal membrane function | 100–400 mg/day |
| Omega-3 DHA Powder | Supports brain structure and cognitive function | 250–1,000 mg/day |
| Bacopa Monnieri Extract | Memory and learning support | 300 mg/day |
| Ginkgo Biloba Extract | Supports circulation and mental performance | 120–240 mg/day |
| Lion’s Mane Mushroom Extract | Supports nerve growth factor pathways | 500–1,000 mg/day |
| Citicoline (CDP-Choline) | Supports acetylcholine production | 250–500 mg/day |
| Magnesium L-Threonate | Supports brain magnesium levels and cognitive function | 1,000–2,000 mg/day |
2.Phosphatidylserine Powder for Functional Foods & Beverages
Phosphatidylserine Powder is increasingly used in functional nutrition products such as cognitive drinks, protein powders, meal replacements, and wellness beverages.
| Product Application | Formula Example | Dosage |
|---|---|---|
| Brain Health Drink | Phosphatidylserine + L-Theanine + Citicoline + Natural Flavors | PS 100–200 mg/serving |
| Cognitive Energy Beverage | Phosphatidylserine + Caffeine + L-Theanine + B Vitamins | PS 100 mg/serving |
| Healthy Aging Nutrition Powder | Phosphatidylserine + Collagen Peptides + Vitamin D3 + Minerals | PS 200 mg/serving |
| Protein Shake Formula | Protein Powder + PS + MCT Powder + Adaptogens | PS 100–300 mg/serving |
| Senior Nutrition Beverage | PS + Calcium + Vitamin D + Omega-3 Powder | PS 100–200 mg/serving |
Why Choose Peptidchem?
Wholesale Phosphatidylserine Powder, and could lower your purchase cost, logistic cost, customer clearance cost, etc. Wide a wide product range, we can provide you with many products in small quantities per single order.
Every batch can be supplied with:
- Certificate of Analysis (COA)
- Specification Sheet
- SDS/MSDS
- Non-GMO Statement
- Residual Solvent Report
- Microbial Testing Report
- Heavy Metal Testing Report
We supply international customers in:
- North America
- Europe
- Australia
- Japan
- Korea
- Middle East
- Southeast Asia
Our export team supports:
- Documentation preparation
- International shipping
- Customs coordination
- Regulatory support
We provide high-quality Phosphatidylserine Powder for global supplement manufacturers seeking reliable sourcing, consistent quality, competitive pricing, and professional export support.
📩Contact us for bulk pricing, technical documents, samples, and customized formulation solutions.
FAQs:
Q1: What is the difference between 20% and 50% Phosphatidylserine Powder?
The difference is the concentration of active phosphatidylserine:
- 20% PS: Suitable for general supplement formulations and cost-sensitive products.
- 50% PS: Higher potency ingredient preferred for premium cognitive health products.
Q2: Is your Phosphatidylserine Powder soy-derived or sunflower-derived?
We offer both options:
- Soy-derived Phosphatidylserine
- Sunflower-derived Phosphatidylserine
Customers can select according to formulation requirements.
Q3: Is Phosphatidylserine Powder suitable for vegan supplements?
Yes. Plant-derived Phosphatidylserine from soybean or sunflower sources is suitable for vegan and vegetarian supplement formulations.
Q4: Can you Provide bulk quantities?
Yes. We supply bulk Phosphatidylserine Powder for:
- Supplement manufacturers
- Contract manufacturers
- Brand owners
- Functional food companies
Q5: Do you provide COA and third-party testing reports?
Yes. Each batch can be supplied with complete documentation including COA, specification sheets, and quality testing reports.
Q6: What is the minimum order quantity (MOQ)?
MOQ 25kg depends on packaging requirements and customization needs. Standard bulk orders are available for commercial manufacturing projects.
References
Vance JE. Phospholipid synthesis and transport in mammalian cells. Traffic.
Glade MJ, Smith K. Phosphatidylserine and the phospholipid metabolism of neuronal membranes. Nutrition.
Kidd PM. Omega-3 DHA and EPA for cognition, behavior, and mood. Alternative Medicine Review.
Kingsley M, et al. Effects of phosphatidylserine supplementation on exercise performance and stress response.
Food and nutrition research literature regarding phosphatidylserine supplementation and cognitive health.
