Phosphatidylserine (abbreviated version: Ptd-L-Ser or PS) is a component of the cell membrane phospholipid. It plays an important role in cell cycle signaling. 
This nootropic helps maintain the permeability of brain cells. This Allows for the transfer of oxygen, proteins, glucose, enzymes & nutrients in and out of each cell. 

SHIPMENT WITHIN 24 HOURS

We ship Monday to Friday, same day dispatch if ordered and payment is received before 12.30 pm Central European Time. Your products are shipped from our central warehouse in The Netherlands.

DISCREET SHIPPING IN AIRTIGHT SEAL

Our products are shipped in a strong and regular looking envelope. There are no references to chemicals or Realchems on the outer packaging at all. It looks like any other enveloppe. In the outer envelope you will find a sealed Mylar foil bags to protect the research chemicals until use.

PLEASE CHECK LEGALITY IN YOUR COUNTRY

As a customer please check the legality of this chemical in your country before ordering. We are not responsible for any kind of consequences that are a result of purchasing one of our chemical research products.

WHOLESALE

Most of our products are available wholesale. Please contact us for more information.We endeavor to answer Wholesale inquiries within 24hr hours (Mon-Fri).