Congress.gov119th Congress

H.R. 1266

Combating Illicit Xylazine Act

Introduced Feb 12, 2025Latest action Jul 21, 2026Crime and Law Enforcement

Plain-English summary

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.

Deterministically condensed from the official CRS summary; verify details in the official record.

People and recorded decisions

Sponsors, Cosponsors & House Votes

Suzan K. DelBene

Cosponsor · Democratic · WA

Zoe Lofgren

Cosponsor · Democratic · CA

John Joyce

Cosponsor · Republican · PA

Timothy M. Kennedy

Cosponsor · Democratic · NY

Scott Peters

Cosponsor · Democratic · CA

Tim Moore

Cosponsor · Republican · NC

Josh Gottheimer

Cosponsor · Democratic · NJ

Robert J. Wittman

Cosponsor · Republican · VA

Eric Sorensen

Cosponsor · Democratic · IL

William Troy Balderson

Cosponsor · Republican · OH

Earl Leroy Carter

Cosponsor · Republican · GA

Juan Ciscomani

Cosponsor · Republican · AZ

James R Dr. Baird

Cosponsor · Republican · IN

Brian K. Fitzpatrick

Cosponsor · Republican · PA

Laura Gillen

Cosponsor · Democratic · NY

Ryan Edward Mackenzie

Cosponsor · Republican · PA

Adam Gray

Cosponsor · Democratic · CA

Sharice Davids

Cosponsor · Democratic · KS

Scott Hon. Desjarlais

Cosponsor · Republican · TN

Timothy Gabriel Joseph Evans

Cosponsor · Republican · CO

Cliff Bentz

Cosponsor · Republican · OR

Andrew P Harris

Cosponsor · Republican · MD

David Rouzer

Cosponsor · Republican · NC

Deborah K. Ross

Cosponsor · Democratic · NC

Stephanie I. Bice

Cosponsor · Republican · OK

Jake Auchincloss

Cosponsor · Democratic · MA

Darren Soto

Cosponsor · Democratic · FL

Lori Trahan

Cosponsor · Democratic · MA

Vince Fong

Cosponsor · Republican · CA

Daniel Webster

Cosponsor · Republican · FL

Ken Calvert

Cosponsor · Republican · CA

Marie Gluesenkamp Perez

Cosponsor · Democratic · WA

Glenn Grothman

Cosponsor · Republican · WI

Bryan Steil

Cosponsor · Republican · WI

Josh Riley

Cosponsor · Democratic · NY

Christopher H. Smith

Cosponsor · Republican · NJ

Mike Mr. Thompson

Cosponsor · Democratic · CA

Don Davis

Cosponsor · Democratic · NC

Michelle Fischbach

Cosponsor · Republican · MN

John Bergman

Cosponsor · Republican · MI

Frank D. Lucas

Cosponsor · Republican · OK

Nikki Budzinski

Cosponsor · Democratic · IL

Claudia Tenney

Cosponsor · Republican · NY

Laurel M. Lee

Cosponsor · Republican · FL

Christopher R. Deluzio

Cosponsor · Democratic · PA

Craig A. Goldman

Cosponsor · Republican · TX

Brad Finstad

Cosponsor · Republican · MN

Sarah Elizabeth Mcbride

Cosponsor · Democratic · DE

John Garamendi

Cosponsor · Democratic · CA

Dina Titus

Cosponsor · Democratic · NV

Daniel Crenshaw

Cosponsor · Republican · TX

Donald J Bacon

Cosponsor · Republican · NE

Julia Letlow

Cosponsor · Republican · LA

Diana Harshbarger

Cosponsor · Republican · TN

August Lee Pfluger II

Cosponsor · Republican · TX

Mike Haridopolos

Cosponsor · Republican · FL

Brittany Louise Pettersen

Cosponsor · Democratic · CO

Valerie P. Foushee

Cosponsor · Democratic · NC

Rudy Yakym III

Cosponsor · Republican · IN

Yvette D. Clarke

Cosponsor · Democratic · NY

Seth Magaziner

Cosponsor · Democratic · RI

Andrea Salinas

Cosponsor · Democratic · OR

Chuck Edwards

Cosponsor · Republican · NC

Keith Self

Cosponsor · Republican · TX

Hillary J. Scholten

Cosponsor · Democratic · MI

Sheri Biggs

Cosponsor · Republican · SC

Tracey Mann

Cosponsor · Republican · KS

Dusty Johnson

Cosponsor · Republican · SD

Derrick F. Mr. Van Orden

Cosponsor · Republican · WI

Steve Cohen

Cosponsor · Democratic · TN

Monica De La Cruz

Cosponsor · Republican · TX

Terri A. Sewell

Cosponsor · Democratic · AL

Brad Knott

Cosponsor · Republican · NC

Troy Nehls

Cosponsor · Republican · TX

Gus M Bilirakis

Cosponsor · Republican · FL

Lou Correa

Cosponsor · Democratic · CA

Mariannette Jane Miller-Meeks

Cosponsor · Republican · IA

Josh Harder

Cosponsor · Democratic · CA

Jill Naomi Tokuda

Cosponsor · Democratic · HI

Zach Nunn

Cosponsor · Republican · IA

Tim Burchett

Cosponsor · Republican · TN

Chris Pappas

Cosponsor · Democratic · NH

Yevgeny 'Eugene' Vindman

Cosponsor · Democratic · VA

Ronny Jackson

Cosponsor · Republican · TX

Gabriel Vasquez

Cosponsor · Democratic · NM

Angela Dawn Craig

Cosponsor · Democratic · MN

Pablo Jose Hernandez Rivera

Cosponsor · Democratic · PR

Donald Norcross

Cosponsor · Democratic · NJ

Jimmy Panetta

Sponsor · Democratic · CA

Thomas R. Suozzi

Cosponsor · Democratic · NY

Jeff Mr Van Drew

Cosponsor · Republican · NJ

Randy K. Weber, Sr.

Cosponsor · Republican · TX

Mark Alford

Cosponsor · Republican · MO

Elizabeth Ann Van Duyne

Cosponsor · Republican · TX

Maggie Goodlander

Cosponsor · Democratic · NH

Kristen McDonald Rivet

Cosponsor · Democratic · MI

Robin L. Kelly

Cosponsor · Democratic · IL

Scott Fitzgerald

Cosponsor · Republican · WI

Michael Rulli

Cosponsor · Republican · OH

Derek Schmidt

Cosponsor · Republican · KS

Michael A Collins Jr.

Cosponsor · Republican · GA

Glenn Ivey

Cosponsor · Democratic · MD

Dave Min

Cosponsor · Democratic · CA

Jim Costa

Cosponsor · Democratic · CA

Madeleine Dean

Cosponsor · Democratic · PA

Michael K. Simpson

Cosponsor · Republican · ID

Young Kim

Cosponsor · Republican · CA

Jay Obernolte

Cosponsor · Republican · CA

Addison P. McDowell

Cosponsor · Republican · NC

Mike Carey

Cosponsor · Republican · OH

Kim Schrier

Cosponsor · Democratic · WA

Nanette Diaz Barragán

Cosponsor · Democratic · CA

Nick Langworthy

Cosponsor · Republican · NY

No linked House roll-call vote is available yet. Senate votes are not currently synchronized.

Official Subjects

Crime and Law EnforcementDrug safety, medical device, and laboratory regulationCriminal procedure and sentencingLicensing and registrationsManufacturingU.S. Sentencing CommissionVeterinary medicine and animal diseasesCongressional oversightConsumer affairsDrug trafficking and controlled substances

Sources & text

Official Congress.gov record ↗Introduced in House ↗Introduced in House ↗Introduced in House ↗

Congress.gov data last updated Sep 2, 2026. Automated summaries preserve a source version and generation timestamp; human edits are explicitly recorded.