Happy Teeth, Happy Planet

Meet Nada—the beautiful, hygienic, zero-waste toothbrush.

Death to Disposables

Every disposable toothbrush ever made is still on the planet and will be for centuries. So we made Nada: a metal handle you keep and toothbrush heads we take back and have 100% recycled.

The Toothbrush 2.0

Nada toothbrush is a zero plastic waste eco friendly toothbrush
Nada toothbrush features a hygienic handle and brush head design
Nada toothbrush includes convenient free shipping to your home
Nada toothbrush is an affordable sustainable toothbrush
Nada toothbrush comes with a recycling program for our replacement toothbrush heads
We Recycle
Sustainable Nada toothbrushes and replacement brush heads

“The design is fantastic, it really feels like a premium experience, but without the guilt of harming the environment.”

Safia Q.
Sustainable Nada toothbrushes and replacement brush heads

“This feels like the Rolls Royce of toothbrushes.”

James H.

“Why I love my Nada: no more guilt throwing that disposable toothbrush in the garbage.”

Deborah M.
Sustainable Nada toothbrushes and replacement brush heads

“Heads are easy to change and handles don’t get gross since there are no ridges.”

Sustainable Nada toothbrushes and replacement brush heads

“I get a way better clean than with my old, disposable toothbrush.”

Made for life, not landfill

Nada uses ~85% less plastic than disposables and we pay to recycle your used brush heads. Our minimal packaging is 100% paper.

“You have hit a home run with this product 10/10!”
Clean teeth start with a clean toothbrush

Unlike disposables, Nada rinses clean, lays flat and won’t roll over. Hello clean teeth, so long bathroom yuckies.

“I can't see how could there be any excuses not to make the switch.”
Cross toothbrush off your list—forever

Subscribe and we’ll send you fresh brush heads every year and remind you to replace them every 3 months.

“Love it!! Finally sustainability that works!”
750 5-star reviews
People love Nada

Join the thousands switching to Nada—a waste-free toothbrush for happier teeth and a happier planet.

Save money. And the planet.

Nada Starter Kit – Arctic blue Nada toothbrush handle with 3 replacement toothbrush heads
Starter Kit – $20

Get a beautiful aluminum handle and 3 premium brush heads—enough to keep your smile fresh for 9 months.

Make the Switch
Nada 4 pack of eco friendly toothbrush replacement brush heads
4 Pack Subscription – $15 / Year

Subscribe and get 4 fresh brush heads delivered to your door every year. Your dentist (and the planet) will love you.

Subscribe & Save

Dentist Approved

Great toothbrush. Love the feel of the bristles and they last a long time. I enjoy using my Grin more than my Oral B rechargeable toothbrush.”

Dr. Richard Rapoport, Dental Surgeon, MAGD

Amazing toothbrush! I love the feel of the bristles and the design of the handle. I definitely recommend this product!”

Dr. Paul Sirek DDS

As a dental professional, it’s hard to find a product I actually like knowing the science behind certain components but this brush checks off all the boxes.”

Melissa, Registered Dental Hygienist

I've been brushing with Grin for 6 months now and have since retired both my bamboo brush and Sonicare Diamondclean. My teeth have never felt this clean with any manual or electric brush!”

Kristen, Registered Dental Hygienist

I’m a dental hygienist and had been urged to try your brush by a patient. I love it. First of all the design is sleek and the handle is so comfortable to hold and super stylish. I love the brush head length and softness of the bristles. Thanks for creating this awesome toothbrush. I love it.”

Heidi Collins, RDH
Lifetime Warranty

We make Nada to last for life. Have a problem? We’re here for you.

Free Shipping

You don’t have to pay for shipping because we do. That’s love.

Nada Guarantee

Don’t love your toothbrush? We’ll give you a refund within the first 100 days.

Meet the Founder

Simon is on a mission to rid the world of disposable toothbrushes, one smile at a time.