what is plasma that they collect when you donate blood
Upon completion of your donation, you will be compensated for your time with a reloadable prepaid debit card. We collect your plasma using a process called plasmapheresis.. Plasmapheresis is a special process that separates the plasma from the blood and collects it in a bottle. The uncollected parts of the blood, including red blood cells and white blood cells, are returned to the donor. The return of these cells allows donors to donate plasma up to two times a week.