Guided Biofilm Therapy (GBT) is a modern, systematic approach to professional dental cleaning.
It focuses on the removal of biofilm — the soft bacterial layer that forms on teeth and gums — which is the main cause of gum disease, decay, and inflammation.
GBT uses advanced airflow technology combined with gentle instrumentation to clean teeth effectively and comfortably.
Back to Gum Health (Periodontal Care & Hygiene)
GBT follows a structured and systematic process:
The process allows both the clinician and patient to clearly see where cleaning is needed.
Biofilm is a soft bacterial layer that is not always visible. If not removed regularly, it can lead to:
Managing biofilm is a key part of long-term oral health.
Guided Biofilm Therapy is suitable for most patients, including:
It is particularly beneficial for patients requiring regular maintenance.
For patients with implants, GBT is particularly useful:
Regular maintenance is essential for long-term implant success.
Guided Biofilm Therapy is often part of an ongoing maintenance programme. In patients with more advanced gum conditions, treatment may be coordinated with the periodontist and hygiene team to ensure stability over time.
Guided Biofilm Therapy is a gentle, modern approach to dental cleaning that focuses on removing the bacterial biofilm responsible for gum disease and decay. It is an effective and comfortable way to maintain long-term oral health.
Read what our patients have to say about their care at Harcourt Dental Clinic.
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I required some extensive dental work, which I had been catastrophising in my head for some time now. Having finally plucked up the courage, I consider myself extremely fortunate to have been cared for so professionally & competently by Lorna…
I had a great experience with Lorna. She was very competent, gentle and took the time to explain everything clearly. I’d highly recommend Lorna to anyone who feels anxious about visiting the dentist!
I’ve been a patient at Harcourt Dental Clinic for about 5 years now, and I couldn’t be happier with the service I’ve received. From the friendly and welcoming staff to the professional and skilled dentists, every visit has been a…
Martina is an excellent hygienist, professional, kind, and thorough. She made me feel completely at ease and did a fantastic job with my cleaning. I highly recommend her!
I would highly recommend this dental practice. They are very professional in every sense. Special shout-out for Cianna & Kevin, two highly skilled dentists.
I strongly recommend this dental practice. The reception staff are always friendly and polite. Dr Lorna Mahon and her assistant have been excellent in treating a quite difficult dental issue with great care and professionalism.
If you would like to discuss your teeth or treatment options, please contact our team to arrange a consultation.
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