Each cartridge of Saizen Solution for Injection contains Somatropin* (recombinant human growth hormone).
*produced by recombinant DNA technology in mammalian cells.
Clear to slightly opalescent solution with pH of 5.6-6.6 and osmolality 250-450 mOsm/kg.
Excipients/Inactive Ingredients: Sucrose, Poloxamer 188, Phenol, Citric Acid, Citrate buffer.