Training & certification expected
No state-mandated injector training beyond licensure.
The license that lets you inject
MD, DO, NP, PA, RN under physician supervision/delegation
If you’re an RN
Yes, under physician delegation; scope includes neurotoxins and fillers with documented supervision
Why the order still matters
Required; in-person or telehealth permitted Training gets you the skill; a valid order or good-faith exam is what keeps the treatment lawful.
What to verify in Hawaii
Verify current RN delegation scope with Hawaii Medical Board and ensure physician supervision agreements are in writing.
Primary source: Hawaii Medical Board
General business information for Hawaii medical-spa owners, current as of 2026 — not legal advice. State boards update rules often; confirm specifics with the Hawaii board (and your own counsel) before you act.