Can registered nurses and nurse practitioners inject Botox and fillers in Missouri?

Yes, under physician delegation; specific scope varies by board interpretation Requires physician supervision; independent practice not permitted for aesthetics

Missouri · Moderate

Can RNs and Nurse Practitioners Inject Botox in Missouri?

Nurses do most of the injecting in this industry — but Missouri draws specific lines around what an RN versus an NP can do, and who has to supervise.

By Evan at Inside MedSpa

Registered nurses (RNs)

Yes, under physician delegation; specific scope varies by board interpretation

Nurse practitioners & physician assistants

Requires physician supervision; independent practice not permitted for aesthetics

Supervision & the medical director

Required for facilities with RN/NP/PA injectors

The exam requirement

Required, in-person or telehealth conditional on physician judgment

What to verify in Missouri

Verify with the Missouri State Board of Nursing and Medical Board that your delegation and supervision protocols comply with current interpretations, as RN scope in aesthetics can vary.

Primary source: Missouri State Board of Nursing and Missouri State Board of Registration for the Healing Arts

General business information for Missouri medical-spa owners, current as of 2026 — not legal advice. State boards update rules often; confirm specifics with the Missouri board (and your own counsel) before you act.

See the full Missouri regulation profile →

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