Pure Phosphatidylserine Powder
Product properties: brown to light yellow powder
Source: Sunflower/Soybean
Main Specification: 20%-80%
Detection method: HPLC
GMP standard workshop & two independentlaboratories
Certifications: HACCP, Halal,ISO9001,PAHS Free,NON-GMO,KOSHER,SC
Pure Phosphatidylserine Powder Supplier:
Guanjie Biotech is specializing in pure phosphatidylserine powder for many years. Our phosphatidylserine bulk powder is brown to light yellow powder with the assay of 20%-80%. High fluidity is one of our advantage. High quality and competitive price. Welcome to enquiry: info@gybiotech.com.
Why Choose Guanjie Biotech?
- High fluidity and the color is good.
- We can produce phosphatidylserine microcapsule powder through microencapsulation technology.
- Peroxide value stabilisation
- The whole production process does not use chemical reagents, only grain alcohol. Other domestic production processes use petroleum ether or hexane and other aromatic hydrogen chemical reagents.
- Pure phosphatidylserine powder is stable quality, which is from raw materials to semi-finished products. The final product of the whole line monitoring.
Guanjie Biotech PS Qualification
Shaanxi Guanjie Biotech Co., Ltd. gradually started to produce PS at the end of 2013. after more than 3 years of unremitting efforts, it is now among the leading enterprises of PS production in China, and has made great achievements.
- The company has successfully filed the filing of Phosphatidylserine enterprise standard on 08 October 2016. "Pure Phosphatidylserine Powder" Q/GJSW 0002S-2016.
- The Company successfully renewed the HALAL qualification for PS and other related products on 28 February 2017.
- The company successfully filed the food safety production licence, SC certificate for solid beverage category related products on 07/03/2017.
COA:
Phosphatidylserine(Soybean)50%
Item | Specification | Method |
Basic Product Information | ||
Genus and Species | Glycine max (Linn.) Merr. | |
Country of Origin | China | / |
Marker Compounds | ||
L-α-Phosphatidyl-L-serine | >50.0% | HPLC(ELSD) |
L-α-Phosphatidylcholine | <5.0% | HPLC(ELSD) |
Organoleptic Data | ||
Appearance | Fine Powder | / |
Color | Light Yellow or Brown | / |
Odor | Characteristic | / |
Taste | Characteristic | / |
Physical Characteristics | ||
Peroxide value | <10 meq/kg | CP2010 |
Particle Size (60 mesh) | >98.0% pass 60mesh | GB/T 5507-2008 |
Loss on drying | <2.0% | GB/T 14769-1993 |
Solvent Residue | <2000ppm | GJ -QCS-1007 |
Heavy Metals | ||
Total Heavy Metals | <10 ppm | USP <231>, method II |
As | <1.0 ppm | AOAC 986.15, 18th |
Pb | <1.0 ppm | AOAC 986.15, 18th |
Cd | <0.5 ppm | AOAC 986.15, 18th |
Hg | <0.5 ppm | AOAC 971.21, 18th |
Total Plate Count | <10,000cfu/g | AOAC 990.12, 18th |
Yeast & Mold | < 1,000cfu/g | FDA (BAM) Chapter 18, 8th Ed. |
E. Coli | Negative | AOAC 997.11, 18th |
Salmonella | Negative | FDA (BAM) Chapter 5, 8th Ed. |
Non-GMO | ||
Non-GMO | / | SN/T 1195-2003 |
What Is Phosphatidylserine?
Phosphatidylserine is a member of the phospholipid family. It is the only phospholipid that regulates the functional state of key proteins in cell membranes. In common, PS refers to a group of compounds rather than a single ingredient. This is due to the fact that the lipid acetyl residues of products from different raw material sources are highly variable.PS is present in the biological membranes of all animals, higher plants and microorganisms. It is one of the most important components of cell membrane phospholipids. It accounts for 10-20% of all phospholipids in the brain of mammals, and has an important regulatory role in many cellular metabolic processes.
Flow Chart of Soy Extract PS Powder
Guanjie Biotech’s pure phosphatidylserine powder Storage stability test
Storage temperature 40±2°C Humidity 75±5% Change in PA content
Storage temperature 40±2°C Humidity 75±5% Change in PC content
Storage temperature 40±2°C Humidity 75±5% PE content change
Storage temperature 40±2°C Humidity 75±5% PI content change
Main Functions:
(1) Improvement of brain function
Phosphatidylserine and other important brain chemicals diminish with age. This can lead to weakening of memory and cognition. Phosphatidylserine supplementation can increase the number of brain spikes, fluidity of brain cell membranes and promote glucose metabolism in brain cells, thus making brain cells more active. Pure phosphatidylserine powder supplements are widely used in Italy, Scandinavia and other European countries to treat aging-induced dementia and memory loss in old age.
(2) Helps repair brain damage
Phosphatidylserine is one of the main components of nerves in the brain. It has the ability to nourish and activate the activity of various enzymes in the brain and can slow down the process of neurotransmitter reduction. This helps to repair and renew damaged brain cells and remove harmful substances.
(3) Promote recovery from brain fatigue
A number of studies have shown that phosphatidylserine can significantly reduce the level of excessive stress hormones in the body of people who are stressed at work. In addition, Phosphatidylserine and DHA can promote the absorption of each other, and play a protective role for nerve 2 A cells. Abundant phosphatidylserine can increase the fluidity of cell membranes and promote the development of intelligence. Together, phosphatidylserine and DHA can protect the central nervous system and promote fetal intellectual development.
(4) Relieve mental stress and physical fatigue
Significantly reduces excessive levels of stress hormones in people engaged in stressful work. This promotes concentration, improves alertness and memory, and helps alleviate bad moods.
(5) Relieves stress, promotes recovery from brain fatigue, and balances mood.
A number of studies have shown that phosphatidylserine can significantly reduce the level of excessive stress hormones in the body of people who are nervous at work, reduce stress and relieve brain fatigue. Phosphatidylserine can also act on the level of neurotransmitters in the brain that affect mood, which can promote concentration, improve alertness and memory, and relieve bad mood. Such as depression, frustration, etc.
(6) Improve academic performance
A study of 120 senior students of Chongqing Bashu High School also found that students who took pure phosphatidylserine powder. After 40 days, their verbal and non-verbal memory improved significantly.