What is Hydrocodone 10/325mg ? Hydrocodone 10/325mg, which is available in the market under the brand name Zohydro ER is an opioid medication. It is beneficial in treating prolonged duration severe pain or any moderate pain if other measures are insufficient. Typically it is sold in combinations with acetaminophen or ibuprofen and is available in a long-acting formulation. Buy Hydrocodone...