Docket HopperPart I · Bills · 119th H.R. 1266
H.R. 1266 · 119th CongressCrime and Law Enforcement

Combating Illicit Xylazine Act passed the House 580 days after introduction and awaits a vote in the Senate

Sponsored by Panetta, Jimmy D-CA · 114 cosponsors: 51 Democrats, 63 Republicans
IntroducedFeb 12, 2025
ReportedJul 21, 2026
Passed one chamberSep 15, 2026
Passed both—
Law—
What it changes · CRS summary

Written by the Congressional Research Service [2]. 250 words.

Combating Illicit Xylazine Act This bill regulates xylazine under the Controlled Substances Act (CSA). Xylazine, also known as tranq , is a nonopioid sedative and pain reliever that is approved for use in animals. Recently, the Drug Enforcement Administration (DEA) has reported an increase in trafficking of fentanyl mixed with xylazine. This bill adds xylazine, including its salts, isomers, and salts of isomers, to schedule III of the CSA. Schedule III controlled substances, including anabolic steroids, buprenorphine, and ketamine, have less potential for abuse than a schedule I or II substance, have a currently accepted medical use, and have low or moderate risk of dependence if abused. Under the bill, manufacturing, distributing, or dispensing xylazine, or possessing with intent to manufacture, distribute, or dispense xylazine for illicit use is subject to criminal penalties under the CSA. The bill also requires xylazine transactions to be tracked in the drug reporting system maintained by the DEA. The bill exempts from registration under the CSA persons and entities that possess xylazine (1) lawfully dispensed by a veterinarian or pharmacy and (2) for an animal or for use in certain animal-control or wildlife programs. The bill also exempts xylazine manufacturers from the CSA's physical security requirements. Finally, the bill requires the DEA, in coordination with the Food and Drug Administration, to report on (1) the prevalence and impact of illicit xylazine use in the United States, and (2) updated information on the prevalence and proliferation of xylazine trafficking and misuse in the United States.

Context
Committees
House Energy and Commerce Committee
House Judiciary Committee
Policy area
Crime and Law Enforcement: 118 of 4,553 bills became law, 113th–118th (2.6%)
Sponsor
2 of 212 bills enacted since 2013
Text versions
4, from introduced in house to placed on calendar senate · 1,071 words
Subjects
Congressional oversightConsumer affairsCriminal procedure and sentencingDrug safety, medical device, and laboratory regulationDrug trafficking and controlled substancesLicensing and registrations +3 more
Latest action
Sep 16, 2026: Received in the Senate. Read twice. Placed on Senate Legislative Calendar under General Orders. Calendar No. 623.
Records
Congress.gov · Bill text
Exhibit 1Passage odds band at each stage, rated when the bill reached it [4]
Related bills · 1

Each bill appears once, under its strongest link. 1 in all.

Related, per CRS or House · 1

See this link on the network map →

Exhibit 2Articles naming the bill per day, last 90 days, US sources [3]