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Save time, money and the planet.

For less than drugstore disposables we send you an aluminum handle, premium toothbrush heads, replacement reminders and automatic refills.

1 – Subscribe

Your first order includes a handle and 5 top-quality toothbrush heads.

2 – Refresh

Friendly replacement reminders every 3 months make for better oral health.

3 – Replenish

Automatically get four new brush heads each year. Never buy a toothbrush again.

A new beginning

Grin combines aircraft-grade aluminum, premium, tapered bristles and thoughtful hygienic design. It’s simply a better toothbrush. 

A better end

Grin uses ~85% less plastic than drugstore brands. By choosing Grin you can help reduce the 3+ billion plastic toothbrushes that end up in landfill every year.

Set it to automatic

Save time. Save money. Save the environment from the more than 3 billion toothbrushes that end up in landfill every year. Less really is more.

Why Grin?

We set out to design a better toothbrush and ended up reinventing oral care. 

Read our Story