???? Premium Care. Less Cost. Order Now. ???? Take 25% OFF Today at bigpharmausa.com Roxicodone (Oxycodone Immediate-Release) ???????? Roxicodone is an immediate-release formulation of oxycodone prescribed for moderate to severe pain requiring rapid relief. It acts on opioid receptors in the brain to reduce pain perception. Common side effects include drowsiness, constipation, nausea, and slowed breathing. Roxicodone is a Schedule II controlled substance and must be used under strict medical supervision. Purduehealth.com offers educational resources highlighting opioid risks and responsible pain management ⚕️????.