M523 WHITE PILL – Identification, Dosage, Side Effects
The “M523 white pill” is a prescription-only combination medication containing Oxycodone Hydrochloride (10 mg) and Acetaminophen (325 mg). Manufactured by Mallinckrodt Pharmaceuticals, it is a generic equivalent of the brand-name drug Percocet.
Because it contains a powerful opioid combined with a common over the counter pain reliever, it is tightly regulated as a Schedule II Controlled Substance in the United States due to its high potential for severe dependence, abuse, and addiction.








