HB5537 controlled substances; production and sale of kratom, Amends 1931 PA 328 (MCL 750.1 – 750.568) by adding sec. 473a.
Status on Michigan Legislature HB5537
Status: Engrossed on March 18 2026 – 50% progression
Action: 2026-03-24 – Referred To Committee On Government Operations
Pending: Senate Government Operations Committee Page
CONTACT YOUR SENATOR Michigan Senate Directory.
| District | Name | Phone | |
| District 1 | Erika Geiss | 517-373-7800 | senegeiss@senate.michigan.gov |
| District 2 | Sylvia Santana | 517-373-0990 | senssantana@senate.michigan.gov |
| District 3 | Stephanie Chang | 517-373-7346 | senschang@senate.michigan.gov |
| District 4 | Darrin Camilleri | 517-373-7918 | sendcamilleri@senate.michigan.gov |
| District 5 | Dayna Polehanki | 517-373-7350 | sendpolehanki@senate.michigan.gov |
| District 6 | Mary Cavanagh | 517-373-7748 | senmcavanagh@senate.michigan.gov |
| District 7 | Jeremy Moss | 517-373-7888 | senjmoss@senate.michigan.gov |
| District 8 | Mallory McMorrow | 517-373-2523 | senmmcmorrow@senate.michigan.gov |
| District 9 | Michael Webber | 517-373-0994 | senmwebber@senate.michigan.gov |
| District 10 | Paul Wojno | 517-373-8360 | senpwojno@senate.michigan.gov |
| District 11 | Veronica Klinefelt | 517-373-7670 | senvklinefelt@senate.michigan.gov |
| District 12 | Kevin Hertel | 517-373-7315 | senkhertel@senate.michigan.gov |
| District 13 | Rosemary Bayer | 517-373-2417 | senrbayer@senate.michigan.gov |
| District 14 | Sue Shink | 517-373-2426 | sensshink@senate.michigan.gov |
| District 15 | Jeff Irwin | 517-373-2406 | senjirwin@senate.michigan.gov |
| District 16 | Joseph Bellino | 517-373-5932 | senjbellino@senate.michigan.gov |
| District 17 | Jonathan Lindsey | 517-373-3543 | senjlindsey@senate.michigan.gov |
| District 18 | Thomas Albert | 517-373-1734 | senalbert@senate.michigan.gov |
| District 19 | Sean McCann | 517-373-5100 | sensmccann@senate.michigan.gov |
| District 20 | Aric Nesbitt | 517-373-0793 | senanesbitt@senate.michigan.gov |
| District 21 | Sarah Anthony | 517-373-6960 | senklasata@senate.michigan.gov |
| District 22 | Lana Theis | 517-373-2420 | senltheis@senate.michigan.gov |
| District 23 | Jim Runestad | 517-373-1758 | senjrunestad@senate.michigan.gov |
| District 24 | Ruth Johnson | 517-373-1636 | senrjohnson@senate.michigan.gov |
| District 25 | Dan Lauwers | 517-373-7708 | sendlauwers@senate.michigan.gov |
| District 26 | Kevin Daley | 517-373-1777 | senkdaley@senate.michigan.gov |
| District 27 | John Cherry | 517-373-0142 | senjcherry@senate.michigan.gov |
| District 28 | Sam Singh | 517-373-1734 | senssingh@senate.michigan.gov |
| District 29 | Winnie Brinks | 517-373-1801 | senwbrinks@senate.michigan.gov |
| District 30 | Mark Huizenga | 517-373-0797 | senmhuizenga@senate.michigan.gov |
| District 31 | Roger Victory | 517-373-6920 | senrvictory@senate.michigan.gov |
| District 32 | Jon Bumstead | 517-373-1635 | senjbumstead@senate.michigan.gov |
| District 33 | Rick Outman | 517-373-3760 | senroutman@senate.michigan.gov |
| District 34 | Roger Hauck | 517-373-1760 | senrhauck@senate.michigan.gov |
| District 35 | Vacant | — | — |
| District 36 | Michele Hoitenga | 517-373-7946 | senmhoitenga@senate.michigan.gov |
| District 37 | John Damoose | 517-373-2413 | senjdamoose@senate.michigan.gov |
| District 38 | Ed McBroom | 517-373-7840 | senemcbroom@senate.michigan.gov |
Email Template
Subject: Oppose HB 5537 – Support HB 4969 for Responsible Kratom Regulation
Dear Senator [Senator’s Last Name],
I am writing to you today as a constituent to express my strong opposition to HB 5537, which seeks to ban kratom by classifying it as a controlled substance. Instead, I urge you to support HB 4969, the Kratom Consumer Protection Act (KCPA), which provides a framework for responsible regulation.
A total ban under HB 5537 would criminalize law-abiding Michigan residents who utilize this botanical for their health and well-being. Furthermore, prohibition often has the unintended consequence of creating an unregulated underground market, which decreases public safety.
In contrast, HB 4969 offers a sensible path forward by:
- Ensuring Product Safety: Prohibiting the sale of adulterated or synthetic-heavy products.
- Mandating Transparency: Requiring clear labeling and third-party testing for contaminants.
- Protecting Minors: Establishing a legal age limit of 21 for purchase.
- Protecting Consumers: Setting standards for manufacturing and distribution.
Be sure to include your personal story on how kratom has helped.
Michigan should follow the lead of other states that have successfully implemented the KCPA to protect consumers while maintaining access to natural products. Please vote NO on HB 5537 and YES on HB 4969.
Thank you for your time and for your dedication to the people of Michigan.
Sincerely,
[Your Name]
[Your Address]
[Your Phone Number]
HB4969 (Food: other; regulation of distribution, sale, and manufacturing of kratom products; provide for. Creates new act. (KCPA)
Status: Introduced on September 17 2025 – 25% progression
Action: 2025-11-13 – Referred To Second Reading
Cities and Counties:
Clinton –21 and over as of Jan 2026
Monroe
Macomb County
New Baltimore City
Adding Ordinance 270 to Chapter 12, XI:
Approval and adoption of Ordinance No. 270 -Adoption of Ordinance to amend and revise the code of
ordinances for the City of New Baltimore, Chapter 12, by adding Article XI, Kratom
Retailers, and providing for repealer, severability and effective date, 20 days after publication
Port Austen
Sterling Heights – Under review for 21 and over
Warren City The City Council has moved to regulate or limit the sale of kratom and highly potent synthetic 7-OH products.
Warren County
HISTORY of BILLS
HB4061 Food: other; regulation of distribution, sale, and manufacturing of kratom products; provide for. Creates new act.
Status: Introduced on February 1 2023 – 25% progression, died in committee
Action: 2023-02-02 – Bill Electronically Reproduced 02/01/2023
HB5477 Food: other; sale of food items represented to be kratom products; regulate. Creates new act.
Status: Engrossed on May 25 2022 – 50% progression, died in committee
Action: 2022-05-26 – Referred To Committee On Regulatory Reform
SB0433 Crimes; controlled substances; Kratom as a schedule 2 controlled substance
Status: Introduced on August 20 2019 – 25% progression, died in committee
Action: 2019-08-20 – Referred To Committee On Judiciary And Public Safety
Pending: Senate Judiciary And Public Safety Committee
SB1236 Food; other; sale of food items represented to be kratom products; regulate. Creates new act.
Status: Introduced on November 29 2018 – 25% progression, died in committee
Action: 2018-11-29 – Referred To Committee On Agriculture
HB5707 Crimes; controlled substances; sale of kratom to minors; prohibit, and provide penalties.
Status: Introduced on July 16 2014 – 25% progression, died in committee
Action: 2014-07-30 – Printed Bill Filed 07/17/2014
HB5736 Crimes; controlled substances; sale of kratom to minors; prohibit, and provide penalties.
Status: Introduced on August 27 2014 – 25% progression, died in committee
Action: 2014-09-09 – Printed Bill Filed 08/28/2014
