Charcoal-Infused Bristles,  Biodegradable Handle

We make it easy to take great care of your teeth and gums whilst caring for the environment with the new Grin Charcoal-Infused Biodegradable Brush! Our beautifully designed brush is made from sustainable non-GMO corn starch, which means the toothbrush handle is 100% biodegradable. The toothbrush bristles have been infused with a premium activated charcoal which has been recognised for its antibacterial and detoxifying properties for thousands of years. Alongside brushing the charcoal works to keep bacteria at bay.

Disposal Instructions

Discard thoughtfully - Check with your local commercial composting or recycling programs to see if suitable.

It takes on average, 90 days for the toothbrush handle to break down into a chalk-like stick in a commercial compost. 
Whichever way you dispose of your Grin toothbrush, you can be confident that the toothbrush won’t be in landfill for hundreds of years to come - unlike many common toothbrushes today.

 Proudly designed in New Zealand and responsibly made in China