London Dental Arts

Anti-Wrinkle Injections · Forest Hill

Gummy Smile Treatment

If your upper lip lifts high when you smile, several millimetres of gum can show above the teeth. A small dose of anti-wrinkle treatment relaxes the lip elevator muscles so the lip sits a little lower — a two-minute treatment with a noticeable effect.

  • Reduces gum show when smiling
  • Non-surgical alternative to gum contouring
  • Takes minutes with no downtime
  • Fully reversible as the effect wears off
  • Can be combined with bonding or veneers
Gummy Smile Treatment at London Dental Arts, Forest Hill
Gummy Smile Treatment — in detail

If your upper lip lifts high when you smile, several millimetres of gum can show above the teeth. A small dose of anti-wrinkle treatment relaxes the lip elevator muscles so the lip sits a little lower — a two-minute treatment with a noticeable effect.

1Why some smiles show more gum

A gummy smile can be caused by a hyperactive upper lip, short teeth, excess gum tissue, or the way the upper jaw has developed. Only the first responds to injectables.

As a dental practice we can assess all four causes properly — and if the answer is gum contouring, crown lengthening or restorative work, we'll say so.

2What to expect

Treatment is a single tiny injection either side of the nose. Results appear over a week and last around three to four months.

We start conservatively; too much relaxation can affect speech and lip movement, so building up gradually is the safer approach.

Your questions, answered

Everything you wanted to know about gummy smile

Ready when you are

Talk to a friendly clinician about your gummy smile treatment

No pressure, no jargon — just honest advice on what's possible, what it costs and how soon we can get started. Most enquiries are answered the same working day.

020 3143 0080

Forest Hill, London, SE23 3TW

Enquire about Gummy Smile

We typically reply within one working day.

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Private Dentistry Awards 2024 Finalist, Clinical Dentistry Awards 2023 Winner, Private Dentistry Awards 2022 Finalist, Aesthetic Dentistry Awards 2021, 2020 and 2019 Finalist