Guided Biofilm Therapy FAQ

How is Guided Biofilm Therapy different from a traditional cleaning?

Guided Biofilm Therapy removes plaque biofilm with warm-water air polishing and fine erythritol powder before any hand or ultrasonic instrument touches the tooth. Mint Dental Loft first applies a disclosing dye so the biofilm is visible, which means only the deposits actually present get treated. Traditional scaling cleans the whole mouth by feel, which removes more healthy enamel and root surface than necessary.

Is Guided Biofilm Therapy painful?

No. The erythritol powder used in Guided Biofilm Therapy has a far smaller particle size than traditional prophy paste, and the water is warmed to near body temperature, so the cold sensitivity and scraping pressure patients associate with cleanings are largely absent. Patients at Mint Dental Loft normally need no anesthetic for a GBT visit.

Is GBT safe for sensitive teeth?

Yes. Erythritol powder is low-abrasion and is delivered in a warm water stream, so Guided Biofilm Therapy avoids the cold air and metal tip contact that trigger dentin sensitivity. Mint Dental Loft uses GBT specifically for patients with exposed root surfaces, gum recession, or a history of discomfort during cleanings.

Can Guided Biofilm Therapy be used with dental implants or crowns?

Yes. Erythritol air polishing is safe on titanium implant surfaces, porcelain crowns, veneers, and orthodontic brackets, none of which tolerate metal scaling tips well. Mint Dental Loft uses Guided Biofilm Therapy around restorations because it lifts biofilm without scratching the surface, and surface scratches are what let new bacteria take hold.

How often should I receive Guided Biofilm Therapy?

Most patients receive Guided Biofilm Therapy at a routine hygiene visit every six months. Mint Dental Loft shortens that interval to every three or four months for patients with a history of periodontal disease, dental implants, or active orthodontic appliances, because biofilm rebuilds faster around those surfaces.

Does insurance cover Guided Biofilm Therapy?

Guided Biofilm Therapy is billed as a standard prophylaxis or periodontal maintenance cleaning, so it is generally covered at the same rate as a conventional cleaning. Mint Dental Loft verifies your benefits before the appointment and confirms any out-of-pocket amount in advance.

How do I schedule a Guided Biofilm Therapy appointment?

Call Mint Dental Loft in Altadena at (626) 639-8618 or request an appointment online. Guided Biofilm Therapy is performed during a standard hygiene visit, so it is booked as your regular cleaning rather than as a separate procedure.