Feature

Replacement Heads (2-Pack) – Smart Toothbrush Replacement Heads for SOURCE™ & TOUR™ Toothbrushes

$7.50
$7.50
Save 0

  • Estimated Delivery:Jan 31 - Feb 04

  • Free USA Shipping: On all orders over $30

Give your toothbrush new life with RADIUS toothbrush replacement heads - the sustainable, interchangeable refills designed for SOURCE™ and  TOUR™ Travel Brush handles. With a wide, gum-massaging head and long neck for deep reach, these heads deliver our signature clean while reducing toothbrush waste by an incredible 93%.

These are replacement heads only and must be used with a compatible RADIUS handle.

Feature Image

Our Products Are

More Amazing Details

Feature Image Feature Image

Gum massaging bristles.

The unique curved bristle-bed ensures our plush bristles clean and massage the gum rather than aggravating them. Choose your bristle type! Our Super Soft Flossing bristles are tapered to get closer to your gum line while our Soft and Medium bristles are end-rounded for a pillow-soft clean. Pair these replacement heads with our Big Brush™, Source™ Brush, or TOUR™ Travel Brush.

Feature Image Feature Image

Longer neck for better reach.

A long, thin neck makes cleaning tricky-to-reach spots much easier — all the way to the very last molar.

Feature Image Feature Image

Premium, eco-friendly bristles.

The soft bristles are made from vegetable-based nylon to reduce our dependence on fossil fuels. The bristles are arranged in an elegant fanned shape, designed to gently yet thoroughly clean and invigorate the entire mouth.

Customers Raving About RADIUS