Phosphatidyl Serine

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Source: soybeans or sunflowers

Abbreviation: PS

CAS: 51446-62-9

Melting point: 135 ℃

Appearance: light yellow loose powder

Specifications: 20%, 50%, 70%

：Shaanxi Youbio Technology Co.,Ltd

Overview:

Phosphatidylserine, also known as serine phospholipid, diacylglyceryl phosphoserine, or PS for short, is a category of ubiquitous phospholipids. It is usually located in the inner layer of cell membranes. Phosphoglyceride in phospholipid compounds is one of 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. 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.

PS consists of three parts: the hydrophilic glycerol skeleton as its head and the two lipophilic groups with longer hydrocarbon chains as its tail. The head consists of three groups: the serine residue is combined with the phosphate residue and is connected to the hydroxyl group of glycerol at the C-3 site; the other two hydroxyl groups of glycerol are respectively esterified with fatty acids to form the tail. The fatty acids at the C-2 site of glycerol generally have longer carbon chains and more unsaturated bonds than the fatty acids at the C-1 site. carbon chainPhosphatidylserine (PS) refers to a group of compounds, rather than a single component. Because the fatty acetyl residues of the product extracted from raw materials of different sources vary greatly. PS is amphiphilic. In other words, it is both hydrophilic and lipophilic. hydrophiliclipophilicIts structure determines its unique properties. The negatively charged head is hydrophilic (or water-soluble) and the tail composed of fatty acids is lipophilic (or fat-soluble).

Efficacy overview:

2. can significantly reduce excessive stress hormone levels in the population with work stress, relieve stress and brain fatigue. It can also affect mood neurotransmitter levels in the brain, which can promote one's concentration, improve alertness and memory, and help relieve bad moods (e.g. depression, disappointment).

Dosage:300-600 mg/day

Packaging and shipping:

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

25 kg/barrel

Shippedby air, by seaand by express.

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