OxyContin is a powerful opioid pain medication. The active ingredient is oxycodone, which is a narcotic. Buy OxyContin Online. OxyContin is a highly addictive prescription narcotic medication used for the relief of moderate to severe pain. OxyContin is a Schedule II controlled substance.
Oxycodone, a pain killer sold under different brand names, is a highly addictive opioid medication. It is manufactured from thebaine, which is an opioid derived from the opium poppy.