ALZA Corp. is a pharmaceutical and medical systems company that develops, manufactures, and markets therapeutic systems. It provides oral, transdermal, implantable, and liposomal technologies.
It is also focused on drug delivery systems with over 20 prescription pharmaceutical products.
With over 10,000 employees, ALZA Corp. is a subsidiary of Johnson & Johnson. It was established in 1968 by Dr Alejandro Zaffaroni. It is based inVacaville, California.