Cognitive Capsules
20–80% PS. Source (soy or sunflower) goes on the allergen line.
Soybean Extract Phosphatidylserine PS Powder
- Product Name
- Soybean Extract Phosphatidylserine PS Powder
- Botanical Name
- Glycine max
- Specification
- 20%, 50%, 70%, 80% PS
- Appearance
- Light Yellow Powder
- Test Method
- HPLC
- MOQ
- 1kg
- Active Ingredient
- Phosphatidylserine Powder
- Shelf Life
- 2 years
Product Description
Phosphatidylserine (PS) is a phospholipid, here typically 20%, 50%, 70% or 80%, usually from soybean. Sunflower PS exists and is the grade you need when soy is barred.
It is used in cognitive-health capsules and in some dairy or powder drinks. The powder is PS on a carrier; the oil is a different handling story.
When buying, name the percent and the source plant. Soy PS is an allergen.
Specification
| Product Name | Soybean Extract Phosphatidylserine PS Powder | Botanical Name | Glycine max |
|---|---|---|---|
| Specification | 20%, 50%, 70%, 80% PS | Appearance | Light Yellow Powder |
| Test Method | HPLC | MOQ | 1kg |
| Active Ingredient | Phosphatidylserine Powder | Shelf Life | 2 years |
| CAS number | 51446-62-9 | Packaging | 1-5 kg bags or 25 kg carton/drum |
| COA | Available | Certificate | ISO 22000, FDA, BRC, IFS, SGS, Kosher, Halal, Organic (EU), USDA, HACCP, ISO 9001 |
| Quality | Non-GMO, Non-irradiation, Allergen Free, BSE/TSE Free | Sample | 10-50 g sample for evaluation |
| OEM Service | Private labeling, customized packaging, capsules and tablets |
Applications
Powder Drinks
Dispersible grades only. Plain PS oil will not wet into a stick pack.
Dairy Concepts
Possible at low doses. Confirm the carrier does not break the culture.
Softgels
Oil-form PS is a softgel fill. Powder grades are for dry capsules.
Soy-Free Briefs
Switch to sunflower PS before the label says soy-free.
Carrier
The powder percent includes the carrier. Confirm it before a soy-free or allergen-free claim.
FAQ
Is the phosphatidylserine from soy or sunflower?
Usually soybean. Ask for sunflower if the label is soy-free.
What PS assays can you supply?
About 20%, 50%, 70% and 80% PS.
Is this the same ingredient as lecithin?
No. Lecithin is a mix. PS is a defined phospholipid percent.
What PS levels are available?
About 20%, 50%, 70% and 80%.
Why is lecithin not a substitute?
Lecithin is a mixture of phospholipids. PS is a stated percent of phosphatidylserine.
Can the oil form go into a stick pack?
Not as-is. Stick packs need a dispersible powder. Oil is a softgel fill.
