Waterlase™ system, a product of Biolase is used for fillings, peridontal surgeries, biopsies, and other dental treatment.

It significantly improves patients' comfort in the dentist's chair: 98.5% of patients treated with the Waterlase™ system reported no discomfort during the procedure in a randomized, double-blind clinical trial conducted at the University of the Pacific.

Because it does not cause heat or vibration in the mouth, Waterlase® may ease the pain and anxiety of patients who fear the vibration and high-pitched whine of traditional drills. In contrast, the Waterlase® makes a gentle "tapping" noise.

Waterlase® uses a cool-water spray to cut teeth without generating heat. Conventional drills and lasers can overheat teeth during procedures, inducing discomfort and irreversibly damaging the soft tissue or pulp underneath.