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Address: Rm 218, Tangxing Digital Bld, #6 Tangxing Rd, Xi’an, Shaanxi, China
Phone: +86 17791258855
Landline: +86 (0)29 81870046


Other Name

Glycine max (L.) Merr


20% 50% Phosphatidylserine

Part Used


Active Ingredient


Test Method



Light yellow fine powder


Customized various dosage forms and packaging


HACCP, ISO22000, IS09001, Eu-Organic, Us Organic, HALAL, KOSHER


Product Description

Phosphatidylserine (PS) are synthesized in the body of serine compounds, Italy, Scandinavia and other European countries are widely used phosphatidylserine supplements to treat dementia caused by old age and normal memory loss in elderly .For the role of anti-aging:Phosphatidylserine supplements can increase the cerebral cortex of neurotransmitters in the production of acetylcholine, acetylcholine and thinking, reasoning and focus have associated. Phosphatidylserine can also stimulate the synthesis and release of dopamine. Phosphatidylserine and the brain seems to have associated stress response. A clinical study found that in response to the health of people put pressure on the experiment, taking phosphatidylserine crowd response for the pressure lower than other groups. Stress response is by measuring blood levels of corticotropin-derived, ACTH is a hormone secreted by the pituitary, which then promote the secretion of adrenal stress hormone cortisol. Phosphatidylserine mainly for the treatment of dementia (including Alzheimer’s disease and non-Alzheimer’s dementia), and normal memory loss in elderly.

Product Specifications

20% 50% Phosphatidylserine

Certificate of Analysis


  1. Structural component of cell membranes: PS is a major component of cell membranes, particularly in the brain. It helps maintain the integrity and fluidity of the cell membrane, allowing for proper cell signaling and communication.
  2. Neurotransmitter release: PS is involved in the release of neurotransmitters, such as dopamine, serotonin, and acetylcholine, which are essential for proper brain function. It helps regulate the release of these neurotransmitters, contributing to cognitive processes like memory, attention, and learning.
  3. Neuroprotective effects: PS has been shown to have neuroprotective properties, meaning it helps protect brain cells from damage and degeneration. It can help reduce oxidative stress, inflammation, and apoptosis (cell death) in the brain, potentially slowing down age-related cognitive decline and neurodegenerative diseases.
  4. Stress reduction: PS has been found to have a calming effect on the body and can help regulate the body’s response to stress. It can lower levels of cortisol, a stress hormone, and promote a more balanced stress response.
  5. Athletic performance and recovery: PS supplementation has been shown to improve athletic performance and reduce exercise-induced stress. It can help reduce muscle damage, improve recovery time, and enhance exercise capacity.
  6. Mood enhancement: PS has been found to have mood-enhancing effects and may help alleviate symptoms of depression and anxiety. It can increase levels of neurotransmitters like serotonin, which are associated with positive mood and well-being.

Application Cases

Why RainWoodBiotech?

RainWood Biotech is engaged in researching, producing, and exporting concerning the field of health and fitness, cosmetics, pharmaceuticals, food, and beverages additives, and also feeding staff who have obtained EU and US organic certification, KOSHER, HALAL, ISO9001, HACCP, and ISO22000.
RainWood Biotech was established in 2006, located in Shaanxi Xi’an Hi-tech Development Zone, covering 19 acres of land with a factory construction area of around 10000 square meters.

RainWood Biotech believes that natural specialty ingredients and innovative technology are the best basis for us to serve our clients’ needs. We are capable and proud to provide the greatest product solutions to increase more value of the products themselves.

Frequently Asked Questions

Rainwood provides herbal extract, cosmetic ingredient and food additive product.

Our company has its own competitive R&D team, and currently owns more than 100 employees. Among them, there are 3 Dr. doctors majored in this field. Besides, Postgraduate employee accounts 10%, undergraduate employee accounts 15%, and professional technical personnel accounts 5%. Its professional talented personnel are completely equipped in laboratory for the quality control.
Various Detection Devices are well equipped, such as HPLC, GC, UV, TLC, Spectrophotometer, AAS, Polarimeter, Auto titrators, BOD Incubators, COD Incubators, Melting point apparatus and so on.
The entire production process from the source of raw material, production, inspection, warehousing, customer service and other sectors are in strict accordance with the ISO9001:2015 system.
We will provide you with satisfactory products according to your requirements.

Please contact our sales person and they will guide you with an easy and professional way for your order.

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