The active substance is at least 95% human albumin (200 g/litre of protein) obtained from blood from screened donors. These donors are selected from the USA.
Each solution for infusion contains 20% w/v of human albumin solution.
Excipients/Inactive Ingredients: Sodium chloride, potassium citrate, aluminum (trace) and sodium-n-octanoate (as a stabilizer). For potassium and sodium see important information about some of the ingredients of Zenalb 20.
Because Zenalb 20 only contains a trace of aluminum, it is suitable for premature babies and patients on kidney dialysis.