GBT, also known as Spa Dentaire

Guided Biofilm Therapy (GBT) is a new form of dental cleaning. It is not only about removing hard tartar from the tooth surfaces but also about eliminating biofilm or bacterial deposits that serve as breeding grounds for tooth decay and gum disease. It aims to provide a clean and comfortable experience.


  • After the dentist examines the teeth, the Plaque Disclosing Gel or blue-tinted gel is applied to the tooth surfaces. This gel stains the tartar deposits embedded in the teeth, revealing two types of stains:
    • Dark blue stains indicate tartar that has accumulated for more than 48 hours.
    • Red stains indicate recent tartar formations, less than 48 hours old.
  • Clean the revealed tartar deposits using the Airflow device, a gentle tool that cleans the tooth surfaces in the mouth delicately and thoroughly.
  • After receiving GBT treatment, it is advisable to avoid drinking and consuming colored foods for at least 3 hours. This is because clean teeth surfaces are more susceptible to staining.

Distinctive Features:
Emphasis on prevention, pain-free experience, and thorough plaque removal without affecting tooth enamel and gums.

General comparison vs. Airflow

Contact us at Poonnakan Dental Clinic

Dentist Consultation.

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