Classifies xylazine as Schedule III controlled dangerous substance under certain circumstances.

This bill adds xylazine to New Jersey's Schedule III controlled substances list, meaning it is now classified as a controlled drug with specific legal restrictions. The exception explicitly allows veterinarians to prescribe, administer, or dispense xylazine for animal care without violating the law. Illegally possessing, distributing, or using xylazine would become a third-degree crime, punishable by up to five years in prison and fines up to $35,000. This change directly affects people who misuse xylazine outside of veterinary contexts, while leaving veterinary practice unaffected.