Buy Percocet Online Without Prescription medication uses to help relieve moderate to severe pain. It contains a non-opioid pain reliever (acetaminophen) & opioid pain reliever (oxycodone). Oxycodone works in the brain to change how your body responds to pain & feels. You can also use Acetaminophen to reduce fever.Percocet is a prescribed medicine. It uses to treat the symptoms of moderate-to-severe pain and acute pain. You can use Percocet alone or with other medications. Percocet medicine belongs to a class of drugs called Opioid Combos & Analgesics.