In Ontario, physicians and Nurse Practitioners can prescribe and inject Botox, and Registered Nurses and Registered Practical Nurses can inject it with an order from one of them. You do not have to be a nurse, but you do have to be a regulated health professional with the authority to do it. An aesthetician, or anyone else who is not regulated, has no authority of their own to inject.
This is general information, not regulatory advice. Who may do what is set by Ontario's health colleges, mainly the College of Nurses of Ontario (CNO) and the College of Physicians and Surgeons of Ontario (CPSO). Confirm your own position with your college before you treat anyone.
Who can do what
| Who | Prescribe? | Inject? | What they need |
|---|---|---|---|
| Physician | Yes | Yes | Competence in the treatment |
| Nurse Practitioner (NP) | Yes | Yes | Scope and competence for the treatment |
| Registered Nurse (RN) | No | Yes, with an order | An order from a physician or NP, and competence |
| Registered Practical Nurse (RPN) | No | Yes, with an order | An order from a physician or NP, and competence for that treatment |
| Aesthetician or other unregulated person | No | Not on their own authority | See the note on delegation below |
Why it works this way
Ontario regulates healthcare through controlled acts. Two of them decide this question. Prescribing: botulinum toxin is a prescription drug, and prescribing it sits with physicians and Nurse Practitioners. Ontario's limited RN prescribing framework does not cover cosmetic injectables. Administering a substance by injection: nurses can perform this act with the right authority in place, which for cosmetic injectables means an order from an authorized prescriber.
So the real question is rarely "who can hold the syringe". It is "who assessed this client and ordered this treatment". Every client needs a genuine assessment and a client-specific order.
Nurses: RNs and RPNs
An RN or RPN can inject Botox and fillers when a physician or NP has provided the order, and when the nurse has the knowledge, skill and judgment for that treatment. Neither can do it independently, because neither can prescribe it. The prescriber who provides the orders and the oversight is what the industry calls a Medical Director. The details differ a little between the two: what RNs need and what RPNs need.
An RPN is the same category of nurse that most other provinces call a Licensed Practical Nurse, or LPN. The rules for LPNs are set province by province, and they are not the same everywhere: see the rules by province.
Nurse Practitioners
NPs are authorized prescribers, so an NP can generally assess, prescribe and inject within their scope and competence, without a separate Medical Director. In many practice models an NP can also be the Medical Director for RN and RPN injectors. More in NPs and medical direction.
Aestheticians and everyone else
Someone who is not a regulated health professional has no authority of their own to inject Botox or filler, however much training they have taken. A course certificate is not an authorization. Anything beyond that would depend on a physician delegating the act under CPSO policy, which is narrow and leaves the responsibility with the physician. Do not assume it applies to you, and do not rely on a course provider's word for it.
Dentists are a separate case: they are regulated by their own college and use neuromodulators within the scope of dentistry, under that college's rules.
Are you a nurse who needs the order?
Tell us where you practise and what you offer. We introduce verified physicians and NPs who provide real oversight. Free for injectors.
Get matched, free Read the Ontario guideNew to injecting, or adding a treatment? Training comes before orders. We introduce nurses to experienced injectors and Medical Directors who teach: foundation courses, shadowing days and supervised hands-on days. Free for injectors. Find training, or read how to choose it.
Are you a physician or Nurse Practitioner? Practices in Alberta and Manitoba are waiting for a Medical Director. See what the role involves, or go straight to Alberta or Manitoba. Know one? Introduce them.
Common questions
Do you have to be a nurse to inject Botox in Ontario?
No, but you have to be a regulated health professional with the authority to do it. Physicians and Nurse Practitioners can prescribe and inject. Registered Nurses and Registered Practical Nurses can inject with an order from a physician or NP. An unregulated person has no authority of their own to inject.
Can a nurse do Botox independently in Ontario?
A Nurse Practitioner generally can, within their scope and competence, because NPs are authorized prescribers. An RN or RPN cannot: they need an order from a physician or NP for each client, because they cannot prescribe cosmetic injectables.
Can an RPN inject Botox in Ontario?
Yes, with a valid order from a physician or NP, where the treatment fits the RPN's scope and demonstrated competence. See what RPNs need.
Can an LPN inject Botox in Canada?
It depends on the province. Ontario calls this nurse an RPN, and an RPN can inject with an order. Other provinces set their own rules for LPNs, and British Columbia requires the prescriber to be present in the facility. See the rules by province.
Can an aesthetician inject Botox in Ontario?
Not on their own authority. Injecting is a controlled act, and an aesthetician is not a regulated health professional. Taking a course does not change that.
General information for Ontario, not medical, legal, regulatory, or compliance advice. Botox® is a registered trademark of its owner; Plus One MD is not affiliated with or endorsed by any drug manufacturer, the CNO, or the CPSO. Confirm current requirements with your college and qualified advisors.