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Botulinum toxin

Expression lines

Some lines come not from time but from movement: they deepen through frowning, smiling, squinting. Botulinum toxin temporarily relaxes the muscle responsible, and the crease softens. The effect lasts a few months then disappears — you never commit for good.

Duration
20 min
Protocol
1 session, check-up at 15 days to adjust

Indications

  • Frown lines between the brows
  • Horizontal forehead lines
  • Crow’s feet
  • A look that seems severe at rest

How it goes

  1. The initial consultation

    Examination, discussion of your request, screening for contraindications and a written plan. No procedure is carried out on the day of the first consultation: the time to think it over is yours.

  2. Assessing expression

    The face is observed at rest and then in movement: smiling, frowning, raising the eyebrows. It is this reading, not a standard grid, that determines the injection points and doses.

  3. How the effect settles

    Nothing is visible immediately. The effect appears around the third day and settles over a fortnight. It then fades gradually: no decision here is irreversible.

In pictures

Frequently asked questions

Is it painful?

A numbing cream is applied beforehand and most products contain a local anaesthetic. The sensation is most often described as pressure, sometimes a brief sting.

Will my face look frozen?

It is a matter of dose and chosen points. The aim here is to soften a line without removing expression: we prefer to start light and top up at fifteen days rather than the reverse — an excess can only be corrected by waiting.

Are there contraindications?

Pregnancy, breastfeeding, an active skin infection, some autoimmune conditions and certain medications are among them. They are checked in consultation, not ticked on a form — and they can lead to a refusal.

Getting ready

Read before this treatment

What is asked before the session, what to tell us, and what the aftermath looks like.

This page is informative. It does not replace a medical consultation and is not a promise of results: outcomes and suitability depend on each person.

Keep going

Related treatments

Preparing a botulinum toxin injection

Gummy smile

Reducing gum exposure when smiling, through a very targeted injection.

20 min
A mesotherapy session

Profhilo

A highly fluid hyaluronic acid, placed at five points per side, working on deep hydration.

20 min

Book an appointment

The initial consultation examines, explains and proposes a written plan. It commits you to nothing.