The bill amends several sections of South Dakota's controlled substances law, specifically focusing on the definitions and classifications of various substances. Key changes include the introduction of new definitions for "chemically derived cannabinoid," "controlled substance analogue," and "marijuana," which now explicitly exclude certain non-psychoactive cannabinoids, topical products, and industrial hemp. Additionally, the definition of "controlled substance analogue" has been expanded to include substances that a person represents or intends to have effects similar to those of controlled substances in Schedule I or II. The bill also updates the definitions of "hashish" and "narcotic drug," clarifying the scope of substances included in these categories.

Furthermore, the bill adds numerous substances to Schedule I, including various opiates and their derivatives, as well as new synthetic opioids and analogs. Notably, it includes specific chemical compounds such as isotonitazene and ethylphenidate, which are now classified under controlled substances. The bill declares an emergency, stating that it is necessary for the immediate preservation of public peace, health, or safety, and will take effect immediately upon passage and approval.

Statutes affected:
Introduced, 12/26/2025: 34-20B-1, 34-20B-12, 34-20B-13