Phosphatidyl Serine

Source: soybeans or sunflowers

Abbreviation: PS

CAS: 51446-62-9

Melting point: 135 ℃

Appearance: light yellow loose powder

Specifications: 20%, 50%, 70%

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Product Details

Phosphatidylserine Powder Overview:

Phosphatidylserine, also known as serine phospholipid, diacylglyceryl phosphoserine, is a category of ubiquitous phospholipids. It is usually located in the inner layer of cell membranes. Phosphoglyceride in phospholipid compounds is one of the cell membrane components and is related to a range of membrane functions. Especially in the human nervous system, it is one of the important components of the cell membrane of the brain. It also plays an important role in regulating various functions of the brain (especially the memory and emotional stability of the brain). For example, it can affect the fluidity and permeability of cell membranes and activate the metabolism and synthesis of a variety of enzymes.


Phosphatidylserine Powder Dosage: 300-600 mg/day

Phosphatidylserine Powder Benefit:

Improve memory

Delay in memory loss

Improve oral expression

Reduce anxiety

Improve mood

Improved ability to cope with stress

Increase attention


Packaging and shipping:

25 kg export-grade cardboard barrels as an outer package; double-layer food-grade plastic bag as inner package

25 kg/barrel

Shipped by air, by sea, and by express.



Youbio is a distributor and supplier of Phosphatidyl Serine. Our services include providing quotes, samples, MOQ, COA, specification sheets, manufacturing flow charts, sample tests, and the best prices per kg for Phosphatidyl Serine. We offer options to buy in both small quantities and wholesale orders. In addition, we provide a comprehensive product catalog and OEM service to help our customers find the right Phosphatidyl Serine products to suit their needs. If you are interested in purchasing Phosphatidyl Serine, please contact us to buy it. 

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