Iowa (IA) — What’s Legal

Checked Oct 13, 2025 • Parent-friendly summary (not legal advice).

Tianeptine: No statewide schedule (as of 2025).
Phenibut: Not scheduled; FDA: not a lawful dietary ingredient.
Kratom: 2025 bills pending — one to regulate (HF 612) and one to schedule (SF 367). Currently not scheduled statewide.
Nitrous oxide / inhalants: Possession with intent to inhale is illegal under state statute.
THC / Cannabis: Medical cannabidiol program only; very limited THC.
Salvia / Amanita: No statewide ban; treat as not scheduled.
“Mad honey”: No IA-specific ban; use FDA/CDC grayanotoxin advisory framing.

Parent tip: Watch for “relax/focus” shots near the counter — label claims can hide strong drug-like effects.