If you want a cleaner, healthier smile without the hassle of traditional floss, a water flosser is the easiest upgrade. It uses a targeted stream of water to remove plaque and debris between teeth and along the gumline — perfect for anyone with braces, implants, or sensitive gums.

When choosing one, the main things to consider are style (countertop vs. cordless), pressure settings, and water-tank size.

Here are the best water flossers based on performance, ease of use, and real customer reviews.