Soy Lecithin (Phosphatidylserine 40%~50%)
Select Specification:
In Stock · Ships in 3–7 days
COA per batch
MSDS
SGS support
EU/US compliance
Product Overview
Need a sample for evaluation?
Free samples available for qualified buyers. Standard 25-100g samples ship within 3-5 business days.
Product Overview
Phosphatidylserine (PS) is a phospholipid naturally present in cell membranes, particularly concentrated in the brain. With CAS number 51446-62-9, soy-derived PS is a popular ingredient in cognitive health supplements targeting memory, focus, and age-related cognitive decline. Available in 40% and 50% PS specifications extracted and concentrated from non-GMO soy lecithin.
Published research suggests phosphatidylserine supplementation may support cognitive function, memory recall, and mental performance, particularly in older adults. The ingredient is suitable for capsules, tablets, softgels, and functional beverage applications.
Key Specifications
| Product Name | Soy Lecithin (Phosphatidylserine) |
| Source Material | Non-GMO soy lecithin |
| Active Compound | Phosphatidylserine (PS) |
| CAS Number | 51446-62-9 |
| Specification | 40% / 50% PS by HPLC |
| Appearance | Light yellow to yellow-brown powder or viscous liquid |
| Loss on Drying | ≤3.0% (powder form) |
| Heavy Metals (as Pb) | ≤10 ppm |
| Lead (Pb) | ≤3 ppm |
| Arsenic (As) | ≤1 ppm |
| Total Plate Count | ≤1,000 CFU/g |
| Shelf Life | 24 months |
| Packaging | 25 kg/drum, double PE bag inside |
Primary Applications
- Cognitive health and memory supplements
- Mental performance and focus formulas
- Age-related cognitive decline products
- Sports nutrition and pre-workout formulations
- Pet cognitive health supplements
Source & Origin
Extracted and concentrated from non-GMO soy lecithin via enzymatic conversion of phosphatidylcholine to phosphatidylserine. Sourced from certified non-GMO soybean cultivation regions.
Packaging & Storage
Standard packaging is 25 kg net weight fiber drums with double polyethylene liner. Store sealed in a cool, dry place below 25°C, protected from light and moisture. Powder form is more stable than liquid form.
Documentation Available
Certificate of Analysis (COA) with PS HPLC assay, Material Safety Data Sheet (MSDS), Technical Data Sheet (TDS), and Non-GMO statement provided with every shipment.
| Product Name | Soy Lecithin (Phosphatidylserine 40%~50%) |
|---|
Technical Specifications
Industry-standard testing indicators. Values vary by specification grade.
Specifications are being finalized. Contact us for the full spec sheet.
Function & Application by Industry
Application data is being finalized.
Our Support
- ✅ Free sample application (within 5–7 business days)
- 📦 Multiple specifications available
- 🔄 Cross-category mixed batch support
- 🎨 Customized outer packaging
- 💡 Application & dosage guidance
Packaging & Delivery
Related Products
