The proposed Kratom Consumer Protection Act establishes a regulatory framework for the sale and distribution of kratom products in Washington State, introducing a new chapter to Title 69 RCW. It defines key terms such as "kratom product," "processor," and "retailer," and requires all kratom retailers and processors to obtain a license from the Washington State Liquor and Cannabis Board, which includes a criminal background check. The bill sets penalties for violations, including class C felonies for unlicensed sales and gross misdemeanors for non-compliance with inspection requests. It also prohibits the sale of kratom products to individuals under 21 years old and mandates clear signage regarding this restriction, along with labeling requirements that include health warnings and child-resistant packaging.

Additionally, the bill imposes an 11% excise tax on kratom products, with revenue allocated to a youth regulated substance prevention account. It requires processors to submit annual certifications and certificates of analysis from independent laboratories to ensure product safety and compliance with alkaloid levels. A publicly accessible directory of approved kratom products and processors will be maintained, and products not listed will be prohibited from sale. The legislation preempts local governments from enacting additional regulations on kratom sales, ensuring a consistent state-level approach, and grants the board enforcement powers, including the ability to seize non-compliant products and revoke licenses for repeated violations. The act is set to take effect on January 1, 2027.