Yes!! You Can Buy oxycodone online for pain relief. Oxycodone is used for the treatment of pain. It works like a pain relief. As oxycodone is a pain relief tablet it gives us relaxation during pain. You might hear about it from the doctor in the case of pain relief treatment. Don’t take this medicine without consulting your doctor because it is a strong pain relief medicine which is harmful sometimes. Here are some links given below for more: