# Ohio · Xylazine — State controlled-substance scheduling of xylazine and tianeptine For Ohio · Xylazine, state is Ohio; substance is Xylazine; schedule or control is Schedule III; statute or rule citation is Ohio Admin. Code 4729:9-1-03, recorded from its source on 2026-08-19. - **State:** Ohio _(our reading, not quoted from the source)_ - **Substance:** Xylazine _(verified: appears in the quote below)_ - **Schedule or control:** Schedule III _(our reading, not quoted from the source)_ - **Statute or rule citation:** Ohio Admin. Code 4729:9-1-03 _(our reading, not quoted from the source)_ ## What the source says > (15) Xylazine. ## Source - https://codes.ohio.gov/ohio-administrative-code/rule-4729:9-1-03 Last verified: 2026-08-19. Review by: 2027-02-15. Part of [State controlled-substance scheduling of xylazine and tianeptine](https://referencesource.org/state-emerging-substance-scheduling/).