Guided Biofilm Therapy (GBT)
Guided Biofilm Therapy (GBT) is a modern, evidence-based approach to dental hygiene developed by EMS. It focuses on the gentle and targeted removal of dental biofilm (plaque), which is the primary cause of tooth decay and gum disease.
GBT follows a structured, step-by-step protocol designed to be minimally invasive, effective, and comfortable, helping to support long-term oral health.
A more comfortable hygiene experience
GBT uses warm water during treatment, which many patients find more comfortable than traditional cold water scaling. This can help reduce sensitivity, making GBT particularly suitable for patients who feel anxious or experience discomfort during dental hygiene appointments.
The airflow technology also uses a very fine, low-abrasive powder, designed to gently remove biofilm and surface staining while being kind to teeth and gums. This makes it suitable for use on natural teeth, composite restorations, and composite veneers.
What GBT can help with
GBT may be used to support:
- Everyday oral hygiene maintenance
- Gum health and the management of gum disease
- Implant and orthodontic care
- Removal of surface staining caused by food, drink, or smoking
What to expect during treatment
- Assessment and gentle disclosure of dental biofilm
- Targeted removal of biofilm using airflow technology
- Additional cleaning where clinically indicated
- Personalised oral hygiene advice to support ongoing care
Guided Biofilm Therapy vs Traditional Scale & Polish
| Guided Biofilm Therapy (GBT) | Traditional Scale & Polish |
|---|---|
| Targets dental biofilm (plaque) | Focuses mainly on tartar removal |
| Uses warm water for improved comfort | Typically uses cold water |
| Minimally invasive and gentle | Can feel uncomfortable for sensitive teeth |
| Uses fine, low-abrasive powder | May involve manual or ultrasonic scaling |
| Suitable for teeth, implants, and composite veneers | May be less suitable for restorations |
| Follows a structured EMS clinical protocol | Technique varies |
