Buy Oxycodone 15 mg Online Immediate Home Shipping in the US. Oxycodone 15 mg is an opioid pain medication prescribed for moderate to severe pain management. It works by binding to opioid receptors in the brain and spinal cord, altering the perception and emotional response to pain. Oxycodone 15 mg is available in immediate-release and extended-release formulations, often used in acute or chronic pain conditions where other pain relievers may not be effective. Common side effects include drowsiness, dizziness, constipation, nausea, and, with long-term use, a risk of tolerance, dependence, and respiratory depression. Oxycodone should only be used orally in tablet form, such as 5 mg, 10 mg, 15 mg, 20 mg, 30 mg, 40 mg, 60 mg, and 80 mg.