In addition to being a single ingredient, hydrocodone can be taken in combination with a number of other drugs. It is available as acetaminophen- and ibuprofen-containing immediate-release tablets (Lortab, Vicodin, Lorcet, and Norco), aspirin-containing tablets (Azdone, Alor 5/500, and Lortab ASA), and single-ingredient controlled-release pills (Hysingla ER and Zohydro ER). Hydrocodone can be purchased online in any combination and formulation that a doctor prescribes.