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Happy teeth. Happy planet.

More than 3 billion plastic toothbrushes end up in landfill every year. So we made Grin—a smarter toothbrush that uses 85% less plastic, comes in the mail and even reminds you when it needs replacing.

Save Time & Money

Subscribe and get a premium toothbrush delivered for less than drugstore brands.

Go Green

Grin uses 85% less plastic than disposable, drugstore brands. Heck yes!

Better Care

Fresh brush heads and replacement reminders keep your Dentist happy.


Still brushing with old germs? Get oral care on autopilot for less than $20 a year.

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Grin Subscription

The last toothbrush you’ll ever buy. Get Grin and never forget to replace your toothbrush again.

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Grin Supplies

Stock up on quality oral care products. Order our eco-friendly toothbrush and premium brush heads. 


Why Grin?

We made Grin for people who care about the environment and value beautiful, well-designed things that last.

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What people say about Grin

“As a retired Dental Hygienist I speak with confidence that this is a great product.”

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12 Grin subscribers keep 1 kilogram of plastic out of landfill every year. That’s worth grinning about.