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Phosphatidylserine (Suppbase)

Product Name Phosphatidylserine, PS Bulk Powder
Other Name Phosphatidyl-L-serine; 1,2-Dioctadecanoyl-sn-glycero-3-phosphoserine
CAS Number 51446-62-9
Molecular Formula C13H24NO10P
Molecular Weight 385.304 g/mol
Application Dietary Supplement Products
Package 1kg,5kg/bag, 25kg/drum


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Phosphatidylserine (Suppbase)


What is Phosphatidylserine?

Phosphatidylserine ingredient is also known as complex nervonic acid, referred to as PS, which is one of the phospholipids, similar to DHA and B vitamins, and is an important nutrient element in the brain. It is mainly extracted from the residue of natural soybean oil and can also be derived from sunflower seeds and krill oil.

PS is known as a new “smart nutrient” after choline and DHA.

Experts believe that this natural substance keeps cell walls flexible, increases the efficiency of neurotransmitters that send signals to the brain, helps the brain to operate efficiently, and stimulates the activation of the brain. Specifically, phosphatidylserine has the following functions.

Phosphatidylserine, PS Ingredient Specification

The following is a selection of specifications for several common and popular PS ingredients.

  • Phosphatidylserine, PS powder 20% (source from soy)
  • Phosphatidylserine, PS powder 50% (source from soy)
  • Phosphatidylserine, PS powder 70% (source from soy)
  • Phosphatidylserine, PS powder 90% (source from soy)
  • Phosphatidylserine, PS powder 20% (source from sunflower)
  • Phosphatidylserine, PS liquid 20% (source from soy)
  • Phosphatidylserine, PS liquid 30% (source from soy)
  • Phosphatidylserine, PS liquid 20% (source from krill)

Other specifications can be customized. For details, don’t hesitate to get in touch with Nutri Avenue Team.


Plant Extract


Kosher, GMP, Halal, etc.


Soluble in chloroform, toluene. Insoluble in ethanol, methanol, water.




Light yellow powder

Test Method


Minimum Order Quantity





Store at -20℃

OEM Service

Available, such as capsules, tables, etc

ODM Service


Private Label


Contract Manufacturing


Phosphatidylserine, PS Manufacturing Process

Here is the flow chart for bulk Pterostilbene powder manufacturing to help you know our product more clearly.

More Information

Bulk Phosphatidylserine, PS Powder Benefits

  • It enhances cognitive abilities and improves memory.
  • It relieves mental stress.
  • It enhances concentration.

Where To Buy Phosphatidylserine, PS Ingredient?

If you want to buy Phosphatidylserine, PS ingredients in bulk, here we recommend you the best ingredient supplier around you-Nutri Avenue. The PS component has three raw materials and three forms (oil, powder, and paste). Therefore, Nutri Avenue accepts customization of special specifications. All products have passed third-party testing and ISO, Halal, and other qualification certifications before they are delivered to you. Please be assured of the quality of our ingredients products.


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