Product Description
Phosphatidylserine (PS) is truly the ultimate "brain nutrient," meticulously designed by nature to bolster your cognitive capabilities. This extraordinary phospholipid is an essential structural component of both the brain and spinal cord, dynamically active at cell membranes, including crucial synaptic membrane zones. PS is pivotal in the intricate dance of cell cycle signaling, particularly in relation to the natural process of apoptosis. Comprehensive studies have illuminated PS's potential to enhance attention, memory, and processing speed, thereby enriching overall cognitive health. Furthermore, PS is renowned for its ability to maintain healthy stress levels and regulate cortisol, fortifying your mental resilience. Extensive and significant clinical research underscores that PS supplementation can enhance various cognitive parameters in children, notably benefiting those with ADHD, thereby nurturing young minds towards their full potential.
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Function
Phosphatidylserine is a groundbreaking brain-boosting supplement, celebrated for its exceptional cognitive support capabilities. As an essential class of phospholipids integrated into cell membranes, it plays an indispensable role in maintaining and amplifying brain health. The presence and allocation of phosphatidylserine in the brain are crucial for modulating vital signaling pathways responsible for cell survival and intercellular communication. This remarkable compound, constructed from two fatty acids, provides versatility, ranging from saturated and monounsaturated to polyunsaturated forms, including the esteemed omega-6 and omega-3 types like docosahexaenoic acid (DHA). Although some clinical investigations indicate a modest improvement in cognitive function with phosphatidylserine supplementation, subsequent studies with more rigorous methodologies have observed no significant advantages. Regardless, its potential to enhance brain vitality continues to be a captivating subject of scientific exploration and inquiry.
Application
Phosphatidylserine, this extraordinary compound, is celebrated worldwide for its crucial involvement in effectively managing and treating a multitude of cognitive impairments. Notably, it offers promising solutions for tackling the formidable Alzheimer's disease, age-related memory decline, and various non-Alzheimer's dementias, extending hope and essential support to individuals seeking cognitive improvement and mental well-being. Further research is vital to comprehensively explore and harness the full spectrum of phosphatidylserine's potential benefits, particularly its role in enhancing immune function and mitigating the adverse effects of exercise-induced stress. Such groundbreaking advancements could revolutionize its applications and significantly broaden its beneficial reach, impacting a broader audience.
Product Parameters
Test Index |
Standard Provision |
Result |
Appearance |
White or Similar White Crystalline Powder |
White Powder |
Smell |
Odorless |
Odorless |
Assay(Converted on Dry Basis) |
>99% |
99.65% |
Purity(by HPLC) |
>99% |
99.45% |
optical rotation |
-30°~ -34° |
-32.1° |
Heavy Metal |
<10ppm |
<10ppm |
Fe |
<5ppm |
Not Detected |
Pb |
<0.1mg/kg |
Not Detected |
Hg |
<0.3mg/kg |
Not Detected |
As |
<0.3mg/kg |
Not Detected |
Cr |
<0.3mg/kg |
0.088 |
Transmittance |
≥99% |
99.5% |
PH |
1.8-2.3 |
2.13 |
Water Content |
≤1.0% |
0.25% |
Ash |
≤1.0% |
0.46% |
Ethanol residue |
<0.5% |
0.15% |
Loss on drying |
≤0.5% |
0.32% |
Total plate count |
<100CFU/g |
<10CFU/g |
Yeast and Molds |
<10CFU/g |
<10CFU/g |
Number of Coliforms |
Not Detectable |
Not Detected |
Staphylococcus Aureus |
Not Detectable |
Not Detected |
Salmonella Count |
Not Detectable |
Not Detected |
Listeria Monocytogenes |
Not Detectable |
Not Detected |
Cronobacter sakazakii |
Not Detectable |
Not Detected |
Bacillus Cereus |
<50CFU/g |
<10CFU/g |
Dibutyl Phthalate |
Not Detectable |
Not Detected |
Conclusion:The products Conforms to in-house |
Certifications

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Packaging & Shipping
Shipping Information: Experience unparalleled convenience with our flexible delivery solutions. Choose from DHL, FedEx, EMS, and air freight to perfectly suit your logistical needs.
- For shipments under 50kgs, we recommend utilizing International Express services like FedEx or DHL. With our dependable DAP service, your package will arrive effortlessly and on time.
- For shipments weighing less than 200kgs, air transportation emerges as the ideal choice. You can opt for an easy customer pick-up or our hassle-free, comprehensive door-to-door service.
- For substantial consignments, such as those around 2500kgs, sea transportation stands out as the most efficient means. You have the flexibility to choose between customer pick-upor the comfort of our comprehensive door-to-door service, ensuring a smooth delivery process.


Frequently Asked Questions (FAQ)
1. What types of ingredients do you supply?
Our extensive selection includes nutraceuticals, cosmetics, food-grade ingredients, and pharmaceutical intermediates, guaranteeing that we fulfill all your diverse formulation needs.
2. How can I obtain a sample?
To receive a sample, simply cover the initial sample cost and express fee. We will gladly reimburse the sample cost upon your first order.
3. Do you provide OEM & ODM services?
Absolutely! We are pleased to offer comprehensive OEM and ODM services, backed by a dedicated R&D team to tailor solutions to your specific requirements.
4. What quality standards do your ingredients align with?
Our ingredients strictly comply with industry-standard quality and safety regulations. We provide complete compliance documentation, including Certificates of Analysis, upon request.
5. What is your usual lead time?
Our standard lead time is 7-10 working days. We are always open to discussing any special requirements you may have to meet your unique timelines.
6. What payment methods do you accept?
We offer a variety of payment options including T/T, PayPal, Western Union, and other negotiable methods to ensure a smooth transaction process.