Other Name: PS
Specification: 20%,50%,60%, 70%
Source: Soybean, Sun Flower
CAS NO: 51446-62-9
Formula: C42H82NO10P
Molecular Weight: 385.304
Certification: Kosher, Halal, FSSC 22000
Brand: FCOGNI
Introduction
Phosphatidylserine Powder is a premium cognitive health ingredient widely used in dietary supplements, nootropic blends, and functional foods. At Witspower, we specialize in providing high-quality bulk phosphatidylserine powder directly from our manufacturing facilities, ensuring consistent purity, stable supply, and full documentation for B2B partners worldwide.
Phosphatidylserine (PS) is a naturally occurring phospholipid found in cell membranes, crucial for brain health, cognitive function, memory support, and focus enhancement. It is commonly incorporated into supplements for:
Supporting mental clarity and concentration
Enhancing memory performance
Maintaining healthy brain aging
Reducing cognitive decline risk
Also known as PS Powder, phosphatidylserine bulk powder, or Cytidine Diphosphate Choline-derived phospholipid, this ingredient is trusted by formulators for its bioavailability and functional benefits.
Specification
| Item | Specification |
| Appearance | Light yellow or Brown powder |
| Loss on drying | ≤5.0% |
| Phosphatidyserine | 20%~70% |
| Peroxide value | ≤10.0 meq/kg |
| Heavy Metals | |
| Total | ≤10ppm |
| Lead(Pb) | ≤2.0ppm |
| Arsenic(As) | ≤2.0ppm |
| Cadmium(Cd) | ≤1.0ppm |
| Mercury(Hg) | ≤0.1ppm |
| Microbiological | |
| Total Plate Count | ≤10000cfu/g |
| Fungi count | ≤1000cfu/g |
| Yeast &Mold | ≤1000cfu/g |
| E.Coli. | Negative |
| Salmonella | Negative |
Phosphatidylserine Powder helps maintain neuron communication and membrane fluidity, supporting overall cognitive performance, focus, and mental agility.
By contributing to neurotransmitter regulation, PS Powder aids memory retention and learning capacity, making it ideal for brain health supplements and nootropic formulas.
PS Powder can help modulate cortisol levels, supporting stress management and mental resilience—an increasingly sought-after benefit in modern cognitive supplements.
Suitable for capsules, tablets, powders, and functional beverages
Can be combined with citicoline, L-theanine, omega-3, or other cognitive ingredients
Flexible dosing for various formulation strategies
As a leading manufacturer of phosphatidylserine powder, Witspower prioritizes quality and safety:
High-purity phosphatidylserine with consistent batch-to-batch quality
Comprehensive COA, microbial, heavy metals, and stability testing
Production under GMP-certified facilities
Documentation supporting global regulatory compliance (US, EU, etc.)
Every batch is carefully tested to ensure reliability for bulk orders and confidence for your customers.
We offer phosphatidylserine powder in bulk quantities, supporting:
Large-scale supplement production
OEM/ODM projects
Long-term contract supply
Unlike traditional chemical synthesis, Witspower uses green biosynthesis methods, leveraging fermentation and enzymatic processes to produce PS Powder:
Environmentally friendly, sustainable production
High purity with minimal by-products
Cost-effective and scalable for bulk manufacturing
Witspower produces key precursor materials in-house, allowing full control over supply, quality, and cost for phosphatidylserine powder, ensuring consistent delivery for B2B clients.
Direct manufacturer with bulk supply capability
High-quality phosphatidylserine powder with COA and testing
Advanced biosynthesis technology ensures purity and sustainability
Flexible bulk packaging and reliable logistics
Technical support for formulation, application, and compliance
Partnering with Witspower ensures your products are safe, effective, and market-competitive.
Request a quote for phosphatidylserine bulk powder today. Get full technical specifications, COA, pricing, and support for your supplement or functional product formulations.
Main Function
1. Improve memory, delay brain fatigue, and improve Alzheimer's
The main functions of phosphatidylserine on the central nervous system include: stimulating the release of dopamine, increasing the production of neurotransmitter acetylcholine, enhancing brain glucose metabolism, and enhancing the activity of nerve growth factors, etc.
In addition, with the increase of age, the content of cholesterol in the brain will increase, the content of acylserine is reduced. Phosphatidylserine can regulate the ratio of cholesterol and phospholipids in the brain, restore the normal fluidity and chemical composition of brain cell membranes, activate brain cells, increase the activity of active enzymes in the brain, and enhance memory.
2. Relieve stress
Studies have shown that phosphatidylserine can significantly reduce the excessive stress hormone levels in people who are engaged in intense work, and can promote concentration, improve alertness and memory, and relieve bad mood. Phosphatidylserine also suppresses corticotropin and cortisone levels in serum.
3. Improve ADHD for children
In addition to genetic factors, the causes of ADHD in children include insufficient brain neurotransmitters, brain damage and brain malnutrition. Phosphatidylserine is a major nerve component, which can nourish and activate the activity of various enzymes in the brain, increase neurotransmitters, repair brain damage by flipping to the outside of the cell, remove harmful substances, and effectively alleviate ADHD in children from the brain and nerves symptoms, promote children's intellectual development.
4. Sports Nutrition
Phosphatidylserine can inhibit the production of cortisol and creatine kinase in the body, increase the content of testosterone in the blood, accelerate recovery after training, improve the efficiency of competitive training and improve competitive performance. Exogenous phosphatidylserine can maintain the ion balance in the body during long-term exercise by increasing the activity of enzymes, so as to delay the occurrence of exercise-induced fatigue.
Application
Phosphatidylserine Powder is ideal for:
Cognitive health supplements
Nootropic blends
Memory and focus support formulas
Functional foods and beverages
Custom bulk formulations for brand owners
We provide guidance for formulation optimization, helping you develop market-ready products efficiently.
Logistics Tips
North America area：
Ship from LA warehouse
Other countries or areas:
Ship from China Production Base
Express by DHL or Fedex
Under 100kg, 4-6days
Door to door service, easy to pick up
By Air shipping
100KG-1000KG, 5-7 days
Airport to airport service, professional clearance broker needed.
By Sea shipping
Over 300KG, Around 30days
Port to port service, professional clearance broker needed.
Our Service
1. Free sample is available for your evaluation
2. Outstanding quality assurance: COA, OU kosher certificate, Halal certificate, FSSC 22000 Quality Management Certificate, US-GRAS.
3. 30 days unconditional refund if unqualified.
4, 24 hours online to ensure timely responds.
As a dedicated PS raw material supplier, we support partners with:
Consistent inventory, scalable production, and dependable logistics to ensure your supply pipeline remains uninterrupted.
Formulation guidance, detailed spec sheets, and expert consultation to help you optimize product performance.
Flexible packaging, bulk supply, and tailored specifications for OEM/ODM partners, ensuring your final products stand out in competitive markets.
What makes High Quality Phosphatidylserine different from other PS ingredients?
High Quality PS sets itself apart through stringent quality control, purity verification, and reliable supply — essential factors when branded and private label supplement companies evaluate long-term ingredient partners.
Can High Quality Phosphatidylserine be used in all dietary supplement formats?
Yes, our PS ingredient is suitable for capsules, tablets, soft gels, and functional formulations when properly formulated.
Do you provide documentation for regulatory compliance?
Yes — we can supply Certificates of Analysis, specification sheets, and other documentation needed for compliance and product registration.
Contact us today to inquire about High Quality Phosphatidylserine, request bulk pricing, and receive technical documentation. Partner with a supplier committed to quality, reliability, and cognitive health innovation.
Quick Links
Tel: +1 213 554 2947
E-mail: info@witspower.com
WhatsApp: +86 186 2946 5189
Skype: howey8825
Add: 895 S Rockefeller Ave, Suite 101, Ontario, CA91761
