Cold water extraction (CWE) is a procedure that uses water solubility to filter acetaminophen from Percocet. With Percocet, this procedure allows you to ingest the oxycodone without risking liver damage due to repeated doses of acetaminophen.
However, modifying prescription drugs is by definition a form of drug abuse, and can lead to dependence, addiction, and overdose.
Learn more about Percocet Cold Water Extraction (CWE)