RADIUS Replacement Heads boast our signature bed of super-soft, fanned bristles in a swappable pair. Switching one spent head for another instead of purchasing an entirely new toothbrush reduces plastic consumption and waste by 93%. Now that’s something to smile about!

1. Great for Gums: The unique curved bristle-bed ensures our super-soft bristles clean and massage the gum rather than aggravating them.
2. Premium Bristles: The soft bristles are made from 100% 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.
3. 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.