Xylazine is really a sedative and muscle mass relaxer used on big animals like horses, and is not authorised for use in humans, claimed Dr. Sherri Kacinko, a forensic toxicologist at NMS Labs in Pennsylvania who research xylazine and other substances. The White Household declared xylazine-laced fentanyl an “rising danger” https://telegra.ph/Rompun-Xylazine-for-Sale-09-26