
Phosphatidylserine, also known as complex nervonic acid, is mainly used to improve the function of nerve cells, regulate the conduction of nerve impulses, and improve the memory function of the brain. Because of its strong lipophilicity, it can quickly enter the brain through the blood-brain barrier after absorption. It acts to soothe vascular smooth muscle cells and increase blood supply to the brain. It is known as a new "smart nutrient" after choline and "brain gold" DHA.

产品名称 Product Name | 磷脂酰丝氨酸 Phosphatidylserine | ||
生产批号 Batch No. | 20230320 | 生产日期 Manufacturing Date | 2023.03.20 |
生产批量 Butch Quantity | 180KG | 报告日期 Date of Certificate | 2023.03.22 |
检测项目 Item | 检测标准 Specification | 检测结果 Result | |||||
含量 Assay | ≥20% | 21.2% | |||||
检测方法 Inspection Method | 高效液相色谱法 HPLC | 符合 Conforms | |||||
外观 Appearance | 精细粉末 Fine Powder | 符合 Conforms | |||||
颜色 Color | 淡黄色 Light yellow | 符合 Conforms | |||||
滋味与气味 Taste and smell | 应具有该产品的香气和滋味, 无异味Should have the aroma and taste of the product, no odor | 符合 Conforms | |||||
物理性状 Physical Charactristics | |||||||
粒径 Partical Size | 100%通过 80 目 100%Through 80 Mesh | 符合 Conforms | |||||
干燥失重 Loss on Drying | ≤5.0% | 3.35% | |||||
农药残留 Pesticide Residue | 未检出 Negative | 未检出 Negative | |||||
重金属 Heavy Metals | |||||||
总量 Total Heavy Metals | ≤10ppm | 符合 Conforms | |||||
砷 Arsenic | ≤2ppm | 符合 Conforms | |||||
铅 Lead | ≤2ppm | 符合 Conforms | |||||
汞 Mercury | ≤0.1ppm | 符合 Conforms | |||||
镉 Cadmium | ≤1ppm | 符合 Conforms | |||||
微生物检测 Microbiological Tests | |||||||
菌落总数 Total Plate Count | ≤1000cfu/g | 符合 Conforms | |||||
酵母菌及霉菌 Total Yeast & Mold | ≤100cfu/g | 符合 Conforms | |||||
大肠杆菌 E.Coli. | 未检出 Negative | 未检出 Negative | |||||
沙门氏菌 Salmonelia | 未检出 Negative | 未检出 Negative | |||||
葡萄球菌 Staphylococcus | 未检出 Negative | 未检出 Negative | |||||
灭菌方法 Sterilized Method | 高温灭菌 High Temperature | 符合 Conforms | |||||
结论 Conclusion | 符合检测标准 Conform to specification. | ||||||
保存方法 Storage | 放置于干燥通风处,避免太阳和高温照射 Store in a cool and dry place, keep away from direct strong and heat. | ||||||
保质期 Shelf Life | 密封保存两年 Two years if sealed and store away from direct sun light. | ||||||

1. Cognitive function improvement: It has been widely studied to improve cognitive function and memory ability, especially in the elderly and patients with cognitive impairment. It may work by increasing the release of neurotransmitters, promoting neuronal protection and reducing neuroinflammatory responses.
2. Anti-stress and anxiety: It can fight against the symptoms of stress and anxiety. It may work by affecting the balance of neurotransmitters, regulating the pituitary-hypothalamic-adrenal axis, and suppressing overactive stress responses.
3. Improved athletic performance: Some studies have shown that it can improve athletic performance by promoting muscle recovery, regulating hormone balance, and improving exercise endurance.
4. Immunomodulation: It has a regulatory effect on the immune system, can enhance the function of immune cells, and play a protective role in the inflammatory process.
5. Improvement of sleep quality: Some studies have shown that it may have a certain effect on improving sleep quality and adjusting sleep cycles.
6. Anti-aging: Studies have shown that it may have anti-aging potential by inhibiting oxidative stress and reducing apoptosis.
7. Regulation of testosterone level: Some studies have shown that it may have a certain impact on the regulation of the level of the male hormone testosterone, which is helpful to male sexual function and fertility.
8. Cardiovascular protection: It may protect the cardiovascular system by lowering blood pressure, improving blood lipid levels and reducing atherosclerosis.
9. Inflammation regulation: It may have anti-inflammatory effect, and play a role by reducing the release of inflammatory factors and inhibiting the inflammatory response.

1. Nutritional supplements: As a nutritional supplement, it is often used to improve memory, promote cognitive function and resist stress. It usually comes in capsule or powder form that people take by mouth.
2. Brain Health: It has been widely studied to improve brain function and delay cognitive decline. It can be used for the elderly, those with cognitive impairments, and those who need to improve learning and memory.
3. Athletic performance and recovery: Some studies have shown that it may have a positive effect on athletic performance and muscle recovery. It can be used by athletes, fitness enthusiasts and those who need to increase their physical endurance.
4. Stress Management and Anxiety: Considered beneficial in combating symptoms of stress and anxiety. It can be used by people who need to deal with stress, anxiety and mood swings.
5. Sleep support: Some studies suggest that it may be beneficial for improving sleep quality and regulating sleep cycles. It can be used for people who need to improve sleep, such as those with insomnia or sleep disorders.
6. ADHD adjuvant treatment: Studies have shown that it may have a certain improvement effect on the symptoms of attention deficit hyperactivity disorder (ADHD) in children and adults. It can be used as an adjunct therapy in combination with other treatments.
7. Immunomodulation: It has a regulatory effect on the immune system, can enhance the function of immune cells, and play a protective role in the inflammatory process.
8. Adjuvant treatment of depression: Some preliminary studies have shown that it may have a certain improvement effect on the symptoms of depression. It can be used as an adjunctive treatment in combination with other antidepressant medications or psychotherapy.

Double polyethylene bags inside, and high-quality standard carton drum outside.
Shipping by express, air, Sea, and some special line to most Countries


We have our own plant extraction workshop and OEM aseptic workshop.
The company has strong technical force and experienced production staff. The company has 6 sets of 6m3 modern multi-functional extraction equipment, 4 sets of 5m3 reactors, 7 sets of external circulation evaporation and concentration equipment with an evaporation capacity of 1500kg/h, 4 sets of chromatographic columns with a volume of 2m3, and an evaporation capacity of 250kg/h spray One set of drying tower, one set of rectifying alcohol 2000kg/h rectifying tower, 400㎡ of Class D clean area.
The company not only has advanced technology and professional equipment, but also has a sound system and strict and professional standards in raw material selection and procurement, ensuring a complete and comprehensive quality control system from raw material procurement to product delivery.




We have participated in the domestic professional exhibition of plant extracts, and we are going to participate in the western United States exhibition in October 2023. Welcome to visit us.

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