Knowledge

Understand first, then decide

Honest, medical information in plain language, written by our doctors. No sales talk: here you may also read why you would be better off not doing something.

Safety · 14 July 2026

A treatment in the salon: how it stays safe

A wrinkle treatment at the salon you trust, or at a hotel, can be just as safe as in a clinic, provided four conditions are met. A doctor explains which.

Dr Emma van Dijk · 5 min read

Safety · 7 July 2026

How to choose a safe practitioner

BIG register, medical records, honest prices and a consultation that feels like a conversation: what to look for when choosing a practitioner for injectables.

Dr Emma van Dijk · 5 min read

Background · 30 June 2026

How a wrinkle treatment actually works

Why a wrinkle treatment relaxes the muscle rather than filling the skin, how long it takes before you see an effect, and why the result fades again.

Dr Emma van Dijk · 6 min read

Treatment · 16 June 2026

Frown lines, forehead and crow's feet: what is and is not possible

The three areas treated most often, what is realistically possible in each, and why the forehead should never be treated separately from the frown lines.

Dr Emma van Dijk · 6 min read

Safety · 2 June 2026

When we do not treat, and why

Pregnancy, certain neuromuscular conditions, medication and active skin infections are reasons not to treat. A doctor explains which, and why.

Dr Sanne de Boer · 5 min read

Aftercare · 19 May 2026

The first 48 hours after your treatment

What to do and avoid in the first days after a wrinkle treatment, what is normal, and when to contact your doctor.

Dr Emma van Dijk · 4 min read

Safety · 5 May 2026

Recognising complications: from a drooping eyelid to asymmetry

Which unwanted effects can occur after a wrinkle treatment, how often they happen, how long they last and what a doctor can do about them.

Dr Sanne de Boer · 6 min read

Rights · 21 April 2026

Your rights during a cosmetic treatment

Duty to inform, consent, access to your medical record and the twenty-year retention period. What Dutch law arranges for a cosmetic treatment by a doctor.

Dr Sanne de Boer · 6 min read

Professional · 7 April 2026

Working sterile on location: the protocol behind the treatment

How to meet the same hygiene standard outside a clinic: requirements for the space, the cold chain, the sterile field, waste disposal and record keeping.

Dr Sanne de Boer · 7 min read

Professional · 24 March 2026

Authorised is not the same as competent

What Dutch law says about reserved medical acts, why authorisation alone is not enough, and how competence in injectables is built and maintained.

Dr Emma van Dijk · 6 min read

For partners · 10 March 2026

What changes when a doctor works at your salon

Practical and legal arrangements for a partnership between a salon and a medical provider: liability, space, insurance, privacy and communication to clients.

Dr Emma van Dijk · 6 min read

Treatment · 24 February 2026

Men and wrinkle treatment: what is different

Why men generally need a different dose and a different approach to a wrinkle treatment, and which expectations are realistic.

Dr Emma van Dijk · 5 min read

Consultation · 10 February 2026

What half an hour with a doctor gives you

What is discussed during a consultation of half an hour, why a good consultation can also end in not treating, and how to prepare.

Dr Sanne de Boer · 5 min read

Professional · 27 January 2026

Why you will not read any brand names on our site

Advertising prescription medicines to the public is prohibited in the Netherlands. What that means for how clinics, doctors and salons talk about injectables.

Dr Sanne de Boer · 6 min read

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