Nurse-led versus beauty-led aesthetics

In the UK, almost nothing. There is no legal requirement to hold any healthcare qualification to inject dermal filler. A person can complete a short course over a weekend and begin injecting faces the following Monday, entirely lawfully.

Prescription-only medicines are different — they require a prescriber — but the person administering them need not be the prescriber, and enforcement of the requirement that the prescriber personally assess the patient is patchy.

The Government is introducing a licensing scheme for England under the Health and Care Act 2022, which will change this. It is not yet in force. Until it is, the floor is where it has always been: nowhere.

Accountability to a body that can remove someone's ability to practise. That is the substantive difference. A registered nurse who behaves badly can be struck off and can no longer work; an unregistered injector who behaves badly can rebrand.

Training in anatomy, physiology and pharmacology as a foundation across a degree, rather than as a module in a short course. That matters most in areas where the consequence of getting it wrong is vascular rather than aesthetic.

Experience of recognising when something is wrong. In my case that came from ten years in the NHS, four of them in critical care, where noticing early deterioration before it becomes obvious is the entire job.

And a professional duty of candour — an obligation to tell you when something has gone wrong, apologise and put it right, rather than an incentive to hope it settles.

Higher-risk anatomical areas: the tear trough, the nose, the glabella — anywhere close to significant vasculature or to vessels connected to the eye.

Complication management, where the difference between a good and a bad outcome is measured in hours and depends on someone recognising a vascular occlusion and treating it immediately rather than reassuring you and rebooking.

Anything involving blood products, such as PRP, where venepuncture, sterile handling and safe disposal are routine clinical skills rather than things learned from a video.

And knowing when to refer you elsewhere rather than treat you — which requires knowing enough to recognise what you are looking at.

Aesthetic judgement is not conferred by a nursing registration. There are excellent non-medical injectors with a better eye than plenty of clinicians, and there are registered professionals producing results I would not want on my own face.

Registration is a floor, not a ceiling. It tells you someone is accountable and trained in the clinical fundamentals. It does not tell you they will make your face look good, and pretending otherwise would be marketing rather than honesty.

So: check registration, and then look at their work.

Are you registered, and what is your registration number — then check it on the public register, which takes a minute. Who prescribes, and have they assessed me personally. Do you hold hyaluronidase on site and are you trained to manage a vascular occlusion. What is your indemnity and does it cover this treatment. And what happens if something goes wrong, at what hours.

A practitioner comfortable being asked these will answer without hesitating, whether they are a nurse or not.