Xi`an SOST Best Price 20% 50% 70% Soy Extract Phosphatidylserine Powder

• Assay Method: HPLC, UV, TLC
• Application Form: Tablet, Capsule
• Application: Health Care Products
• State: Powder
• Extract Source: Soybean
• Product Name: Phosphatidylserine Powder
• Model NO.: 20% 50% 70%
• Shelf time: 2 years
• Stock: In Stock
• Manufacturer: Xi′an Sost Biotechn Co., Ltd.
• COA: Available
• Apperance: Light Yellow Powder
• MOQ: 1 Kg
• CAS: 1698-86-9
• Other Names: PS, Complex nervous acid
• Transport Package: Aluminium Foil Bag/Drum
• Specification: 20% 50% 70%
• Trademark: SOST
• Origin: China
• Production Capacity: 300000kgs/Year

Product Description

Xi`an SOST Best Price 20% 50% 70% Soy Extract Phosphatidylserine Powder

Product Description

What is phosphatidylserine?

 

Phosphatidylserine (PS) is the single most important nutrient for healthy brain cells. Levels of phosphatidylserine in the brain determine how long stress can be endured. Memory, cognitive ability, and concentration can decline significantly over the course of a lifetime. This cognitive deterioration occurs due to a loss of functional nerve cells in the brain.

 

Phosphatidylserine is found in very small amounts in the diet and must be assembled from other nutrients in the body. Taking a PhoshpatidylSerine supplement can help with symptoms of memory decline, improve learning, concentration, mental focus, stress tolerance and mood.

 

Phosphatidylserine has been found to be very beneficial to younger people as well as older adults. Students take it before exams to boost retention of information.

Items	Standards	Results
Physical Analysis
Description	Light Yellow Powder	Complies
Assay	20%(HPLC)	20.22%
Mesh Size	100 % pass 80 mesh	Complies
Ash	≤ 5.0%	2.85%
Loss on Drying	≤ 5.0%	2.65%
Chemical Analysis
Heavy Metal	≤ 10.0 mg/kg	Complies
Pb	≤ 2.0 mg/kg	Complies
As	≤ 1.0 mg/kg	Complies
Hg	≤ 0.1mg/kg	Complies
Microbiological Analysis
Residue of Pesticide	Negative	Negative
Total Plate Count	≤ 1000cfu/g	Complies
Yeast&Mold	≤ 100cfu/g	Complies
E.coil	Negative	Negative
Salmonella	Negative	Negative

1. Boosts short-term memory.

2. Reduces age-related decline in mental function.

3. Improves thinking skills in young people.

4. Enhances attention, focus and concentration.

5. Promotes mood and wellbeing.

6. Enhances learning and retention of information.

7. Improves athletic performance.

8. Reduces exercise-induced stress.

 

1. Applied in food field, it is added into kinds of beverage,liquor and foods as functional food additive;

 

2. Applied in health product field, it is widely added into various kinds of health products to prevent chronic diseases or relief symptom of climacteric syndrome.

 

3. Applied in cosmetics field, it is widely added into the cosmetics with the function of delaying aging and compacting skin, thus make skin much smooth and delicate.

 

4. Applied in the pharmaceutical field do medicine raw material.

 

 

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