Unity | Refillable Flosser

Unity

"A group coming together to work toward a shared goal. "

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This planet gives us life, it is our duty to protect and care the best we can for it.

A refillable, rotatable, stainless steel flosser meant to last you years and remove the guilt of each plastic flosser falling to the trash.

Built to be refillable with any floss on the market, this will be the only tool you need for decades.

On every order, we donate 25% of the profits to businesses that restore forests and cleanup oceans.

Included in your order is a lifetime warranty. Anything that goes wrong we will handle, no questions asked.

Be the Change.

Protection, not Destruction.

Hundreds across years or One for life

This flosser is meant to last you years. A one time purchase for years of saving, your wallet and the planet.

The Experience

Reduce Plastic Waste

Every refill you use is one plastic flosser the ocean never meets.

Countertop Worthy

One handle so good it lives on the counter, not buried in the junk drawer with the rest.

316L Surgical Steel

The same steel surgeons trust inside the human body. Your body is a temple, lets treat it as such.

About The Founder

As a student of industrial design, I'm drawn to solving problems so when I was told to floss more, I searched for sustainable solutions and was disappointed. No solution was truly plastic free and easy to use.

The lead to me creating the change I wanted to see.

Built Once. Built Right.

Buy it once, keep it for years. "Unity" is built to outlast every throwaway flosser you'd have burned through in the meantime.

25% of Profits to the PLanet

12.5% to the trees, 12.5% to the ocean, on every single order.

Frequently asked questions

Very. Sentinel is ADA certified and made from 316L surgical-grade stainless steel, so there's no BPA, no plastic, and no sharp edges to worry about. One handle covers the whole household, and the replaceable Haven spools mean everyone gets a fresh head every time. Your mouth is in good hands.

Absolutely. Every single pledge counts from day one, no exceptions: 5% goes to global reforestation and 5% to ocean cleanup. You back us, the planet gets its cut.

Other flossers are designed to be thrown away. The Sentinel is designed to stay. The handle is built to last a lifetime, and you simply swap in Haven refill spools the way you'd change a razor blade. So instead of tossing a whole flosser every week, you keep one good tool for good.

Less than you're already spending, honestly. Haven refill spools come in 3-packs that cost less per month than what most families blow on disposable flossers. And founding members lock in a subscriber rate that never goes up. Ever.

Then send it back, no interrogation required. We offer a no-questions return policy because we're that confident Sentinel will earn its spot on your counter. If it doesn't change your routine, it's on us.

Simple. You pledge during the campaign to reserve your Sentinel kit at the founding member rate, our best price ever. Hit the goal and your card is charged and we ship. Miss it, and you're never charged and owe nothing. No risk, all upside.