Oxycontin OP 20 mg is an addictive drug so do not take this medicine without a prescription from your doctor . Take the doses of the medicine according to the doctor and do not take it longer than prescribed. If you have normal pain in your body then avoid taking this medicine and Before taking this medicine to tell your doctor about your medical history. You can buy Oxycontin OP 20 mg online or from the pharmacy but before taking it check the manufactured and expiry date of the medicine.Oxycontin OP 20 mg is a subset of Oxycontin medicine. It is an opioid pain reliever medicine that is used to treat severe pain that lasts all day. When the other narcotic and non-narcotic medicine is not helpful for the patient then the doctor suggests this medicine for the patient. It works in brain receptors and helps your body to heal from pain.