Interchangeable heads medium bristles

Have you used your super toothbrush no Bio&Smile to the max and think it's time to change it? No need!

The Bio&Smile vegetable fibre toothbrush, made of 100% natural and biodegradable cellulose acetate, allows you to change and replace just the bristles of your toothbrush without throwing it away, going to reduce by 92% waste on our planet. The bristles of this replacement head are made of castor oil, perfect for performing a delicate cleaning action on teeth and gums ensuring perfect hygiene of your entire mouth! A choice that will be good for your teeth, the environment and also your wallet! :)