119th Congress · HOUSE BILLBILL

H.R. 1266 — Combating Illicit Xylazine Act

Crime and law enforcement
Introduced Feb 12, 2025
Last action Sep 16, 2026
Pipeline · Bill → Law
Step 1
Introduced
Feb 12, 2025
Step 2
Referred
Feb 12, 2025
E&C · Judiciary
Step 3
Committee
Jul 21, 2026
Reported out
Step 4
House floor
Sep 15, 2026
Passed House
Step 5
Senate
Sep 16, 2026
Step 6
Resolve Changes
Step 7
Signed
SummaryCRS Summary

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, d...

Provisions · 7 sectionsEngrossed in House
2 versions
Engrossed in House · 7 provisions
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Timeline · 19 actions
Sep 16, 2026
Received in the Senate. Read twice. Placed on Senate Legislative Calendar under General Orders. Calendar No. 623.
Sep 15, 2026
Motion to reconsider laid on the table Agreed to without objection.
Sep 15, 2026
On motion to suspend the rules and pass the bill, as amended Agreed to by voice vote. (text: CR H5671-5672)
Sep 15, 2026
Passed/agreed to in House: On motion to suspend the rules and pass the bill, as amended Agreed to by voice vote.
Sep 15, 2026
DEBATE - The House proceeded with forty minutes of debate on H.R. 1266.
Sep 15, 2026
Considered under suspension of the rules. (consideration: CR H5671-5673)
Sep 15, 2026
Mr. Guthrie moved to suspend the rules and pass the bill, as amended.
Sep 14, 2026
Placed on the Union Calendar, Calendar No. 715.
Sep 14, 2026
Committee on the Judiciary discharged.
Sep 14, 2026
Reported (Amended) by the Committee on Energy and Commerce. H. Rept. 119-816, Part I.
Jul 21, 2026
Ordered to be Reported in the Nature of a Substitute by the Yeas and Nays: 48 - 0.
Jul 21, 2026
Committee Consideration and Mark-up Session Held
Jul 20, 2026
Committee Consideration and Mark-up Session Held
Jun 25, 2026
Forwarded by Subcommittee to Full Committee by Voice Vote.
Jun 25, 2026
Subcommittee Consideration and Mark-up Session Held
Feb 12, 2025
Introduced in House
Feb 12, 2025
Referred to the Committee on Energy and Commerce, and in addition to the Committee on the Judiciary, for a period to be subsequently determined by the Speaker, in each case for consideration of such provisions as fall within the jurisdiction of the committee concerned.
Feb 12, 2025
Referred to the Committee on Energy and Commerce, and in addition to the Committee on the Judiciary, for a period to be subsequently determined by the Speaker, in each case for consideration of such provisions as fall within the jurisdiction of the committee concerned.
Feb 12, 2025
Referred to the Subcommittee on Health.
H.R. 1266: Combating Illicit Xylazine Act | Docket