Phosphatidylserine (PS) is from the phospholipids family, which is the only one that could control the functioning of key membrane proteins . Usually it refers to a series of compounds of PS, in that the lipid-acetyl residues differs greatly in variety of product sources. PS exists in all biomembranes of animals , higher plants and microbes as an important component of cellular phospholipids , for example, it makes 10-20% of total phospholipids , for example, it makes 10-20% of total phospholipids in brains of mammals, and plays essential roles in many cellular metabolic process.

Nutranexa Factory Supply Soybean Extract Powder

Specification:20% 50%

Analysis method: HPLC

Characters: Brown to light yellow powder

Solubility: can be emulsified in water; Insoluble in alcohol, methanol; soluble in chloroform and petroleum ether.

Main functins:

To effectively improve the vitality of brain cells, preventing Alzheimer's disease

To stablilize mood and improve sleep

To increase attention, improving the symptoms of ADHD, etc.

Prevention and treatment of cardiovascular and cerebrovascular diseases

To scavenge free radicals , anti-oxidation

To improve immunity.

Packing: Aluminum Bags (1kg); can be customized per request.

Delivery Detail: 2-7 working days

Please chack our package  flow chart, we hope it can help you know clearly.

Delivery:

Shandong Nutranexa Biopharmaceutical Co. LTD is a high-tech company that is specialized in biopharmaceutical research and development. Our company is located in Yanggu, Shandong Province in the People’s Republic of China. We have 3 production lines, and our product facility covers an area of 60,000 square meters. Our products include new resource foods, dietary supplement ingredients, pharmaceutical raw materials, pharmaceutical intermediates, and pharmaceutics. We are the leader in research and production of brain health and nutritional supplement ingredients, and we are proud to be the first Chinese company to obtain a manufacturing license (license number SC13137152113920) for Phosphatidylserine, an amino acid that is vital to brain health.

With much professional export experience, relying on the excellent product quality and our good service concept, our professional, passionate and young marketing team win the customer’s greatly praises.

(1)Your inquiry of our product & price will be replied within 24 hours. 

(2) Reasonable & Competitive Price; 

(3) Well-trained and experienced staff will service with you in English.

(4) We have strong R&D team work to help you.

(5) Quality Guarantee: All our products are strictly tested by our QC, and confirmed by our QA. Achieved ISO SGS and GMP certificate.

(6) Credit Guarantee: Supported by Alibaba Trade Assurance. All your money be refund immediately if quality issue happens.

Q1. What's your payment terms?
T/T or L/C

Q2. What's your delivery time?
Usually we will arrange the shipment in 7 working days.

Q3. How about the packing?
Usually we provide the packing as 1kg/aluminum Bag, 25 kg / carton. Of course, if you have special requirements, we will make it according to you.

Q4: What’s your MOQ?

A: For the high value product, usually our MOQ is 1g or 10g.

For the low value product, our MOQ is 100g or 1kg.

Q5: Is there any discount?

A: Yes, for a larger quantity, we usually sell at a discount. . 

Q6: How to confirm the product quality?

A: By testing our samples sending you.

Or we can prepare samples according to your special requirements.

Q7: How do you treat quality complaint?

A: All our products are strictly tested by our QC, and confirmed by QA;

In case it is caused by our quality problems, we will replace the goods or refund your payment immediately. Besides we are supported by the Alibaba trade assurance, so you don’t worry about it.

                         Please talk more with us!