Clinically Proven Results

The Waterpik® Water Flosser is clinically proven to improve oral health. And it provides significant benefits to those with braces, implants, crowns, bridges, and diabetes.

Scientific evidence from independent and university-based research centers shows that the Waterpik® Water Flosser is an easy and more effective alternative to string floss, air floss, and interdental brushes.

String Floss Studies

String Floss vs Waterpik® Water Flosser


Sonic Toothbrush Studies

Sonicare® vs Waterpik® Complete Care

Sonicare® vs Waterpik® Sensonic® Sonic Toothbrush

Air Floss Studies

Air Floss vs Waterpik® Water Flosser


Interdental Brushes Studies

Interdental Brushes vs Waterpik® Water Flosser


Additional Studies

Waterpik® Water Flosser