How Long Does the Effect of Laser Gum Bleaching Last?

Laser gum bleaching can provide a long-lasting improvement in gum colour — often creating results that endure for many years. In many cases, the effects may last up to 20 years or even longer, depending on several influencing factors.

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However, it’s important to understand that longevity is not guaranteed. The duration of the result depends on:

How deep the pigment is in the gum tissue
Your overall oral health and gum condition
Habits that might darken gums over time
Whether you receive follow-up or touch-up treatments

To maximise the benefits:

Maintain excellent oral hygiene
Avoid habits that cause staining or trauma
Schedule periodic checkups and consider touch-up sessions if needed

Curious whether your gums are good candidates for long-lasting bleaching?

Book a consultation at Bayswater Dental Clinic today — we’ll assess your gum pigmentation, discuss what kind of effect you can expect, and plan any needed follow-up care to keep your smile looking its best.