Y 21 PILL – IDENTIFICATION, MECHANISM OF ACTION, SIDE EFFECTS
The white, rectangular pill debossed with “Y” on one segment and “2 1” (or “21”) on another is Alprazolam 2 mg, manufactured by Aurobindo Pharma USA. Commonly known by street and clinical names as a generic “Xanax bar” or “white ladder,” it is a high-potency, immediate-release benzodiazepine. In the United States, it is classified as a Schedule IV (C-IV) controlled substance due to its high potential for physical dependence, misuse, and diversion.