Here's a fun fact to ruin your morning: every plastic toothbrush you've ever owned still exists.
The one from your childhood. The one from the dentist's goodie bag. The novelty one shaped like a cartoon character that you used twice. All of them — still out there, somewhere, in a landfill or an ocean, slowly not-decomposing for the next 500 years or so. Plastic doesn't break down. It breaks up, into smaller and smaller pieces, until it's small enough to be swallowed by a fish, and then, eventually, by you.
Roughly a billion toothbrushes get thrown out in the US alone every year. That's about 50 million pounds of plastic, annually, from one tiny object most people don't think about for more than four seconds a day.
We're not here to lecture you. You came for an oral care product, not a guilt trip. But it does raise a fair question: if not the bin, then where?
"Recyclable" is doing a lot of heavy lifting
The big toothbrush companies have noticed that people care about this now. So a fair few of them printed "recyclable" on the box and called it a day.
Here's the catch. Toothbrushes are a genuine nightmare to recycle. They're small, they're made of materials fused together — plastic handle and nylon bristles — and they're too tiny for sorting machines to catch. So they slip through the cracks and get sent to landfill anyway. "Recyclable" usually means "could theoretically be recycled, in a perfect world, by someone, somehow." In practice, almost none of them are.
Printing a recycling symbol on something doesn't recycle it. Actually recycling it does. We figured we'd do the second one.
So we built a loop
Most toothbrushes — even the "eco" ones — run in a straight line. Factory, to your bathroom, to the bin, to landfill, forever. A one-way trip.
Nada runs in a circle. Your aluminum handle is built to last a lifetime, so that part never leaves your bathroom. The brush heads — the only part that wears out — come back to us when you're done with them, get commercially recycled, and become something new. Nothing in landfill. That's what "closed loop" means: the materials keep going round instead of going away.
It's the difference between a thing you throw out and a thing you send back.
How it works (and it’s easier than you think)
It's genuinely three steps, and we handle the hard one.
1. Use your brush heads. Brush, scrape (there's a tongue scraper built into every head, because we like to over-deliver), and swap to a fresh head when the bristles start looking tired — roughly every 3 months.
2. Send them back. Pop your used heads into the self-addressed envelope and drop it in the mail.Â
3. We do the rest. We partner with TerraCycle to commercially recycle the heads you send back, turning them into new products instead of new landfill.
That's it. Brush, mail, repeat. The planet thanks you and so do we.
Why this matters
Plenty of brands will sell you less waste. A lower waste option, a recycled-plastic claim there. And less waste is genuinely better than more waste — we're not knocking it.
But "less" still ends in the bin. A bamboo toothbrush still has nylon bristles you're meant to rip out and throw away. A "compostable" head still needs an industrial composter most people don't have. Less waste is a slower trip to the same landfill.
We didn't want a slower trip. We wanted no trip.
Nada toothbrush isn’t less waste. It’s no waste. That's the whole point of Nada — the name is a clue.
400,000 toothbrushes that didn't end up in the ocean
To date, our community has helped divert over 400,000 toothbrushes from landfills and oceans.
This is our amazing community — every single person who decided that a billion-a-year habit didn't have to be theirs, who mailed back a tiny envelope of brush heads, who told a friend. We're a small company taking on an enormous industry, and the only reason we get to make a dent in it is the people who chose to ditch disposables alongside us.
So: thank you. Genuinely. 400,000 is a real number, and it's only going up.
Join the mission
If you're still on disposables, this is your invitation to close the loop with us. Lifetime handle, recyclable heads, an envelope that does the hard part, and a planet that's measurably better for it.
Ditch disposables for good at trynada.com.
