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AB 2250, Chapter 593, Statutes of 2026 · Sunday 27 September 2026

Cannabis: cannabinoids

Starting January 1, 2028, CBN isolate joins CBD isolate outside California’s definition of cannabis concentrate.

The law aligns cannabinoid rules with California’s industrial-hemp framework while clarifying cannabis-market tracking and enforcement powers.

What the law does ​

  • Excludes CBD and CBN isolates from the controlled-substances definition of cannabis concentrate beginning January 1, 2028.
  • Clarifies that cannabis track-and-trace records cover cultivation, harvest, processing, manufacturing, distribution, inventory, sale, and delivery.
  • Allows seizure of cannabis or cannabis products possessed, stored, offered for sale, or sold at an unlicensed premises.
  • Bars cigarette and tobacco sellers from making any sale of cannabis, cannabis products, or products presumed to be cannabis, and authorizes related seizures.
  • Clarifies that products containing or claiming to contain cannabinoids are presumed cannabis products unless shown to comply with industrial-hemp rules or to qualify as industrial hemp.
  • Permits compliance-fund money to be used to seize and destroy any product seized under cigarette and tobacco licensing law.

Who it affects ​

  • Producers and sellers of CBD and CBN isolates.
  • Licensed cannabis businesses and their track-and-trace software providers.
  • Unlicensed cannabis sellers and premises.
  • Cigarette and tobacco retailers.

Context ​

The law takes effect alongside broader industrial-hemp and cannabinoid changes enacted in AB 8.