The triple-active formula (Benzocaine 14.0%), Butamben 2.0%, Tetracaine Hydrocholride 2.0%) is ideal for scaling and root planning, providing patients with effective non-injectable, cost-effective anesthesia. The unique dispenser cap for Luer-lock syringes allows user to use only what they need not exceeding 0.4ml maximum dose. Onset is within 30-60 seconds and duration typically 30-60 minutes. Pleasant taste. improved patient comfort and cooperation. Reduced chair time.