Flushing a toilet sends a germ-filled mist throughout the air in a bathroom. I put my toothbrush in a cup filled with dry ...

They're made from 100% cornstarch so can be composted once the nylon bristles are removed. In addition to its bamboo toothbrush range, The Humble Co also has toothbrushes that are 70% corn starch and ...

Flushing a toilet sends a germ-filled mist throughout the air in a bathroom. I put my toothbrush in a cup filled with dry ...

I put my toothbrush in a cup filled with dry rice with the handle down. I cover the bristle with half of a plastic toothbrush tube. I use the other half to cover my water flosser. I use different ...

and there’s sonic toothbrushes that have vibrating brush heads that move the bristles side to side at really high speeds, sometimes up to frequencies of 50,000 movements per minute,” says Dr ...

The toothbrush was invented many centuries ago. It started in ancient China with bamboo and animal hair, and over time became ...