• No nylon
  • No glue
  • Free post in Australia
  • 30 days to try it
  • Packed by hand in South Australia
  • Horse hair + bamboo
Shop · from $12.99

The horse hair toothbrush

Plastic-free, right down to the bristles.

Most bamboo toothbrushes still have nylon bristles, and nylon is plastic. BARE uses horse hair, woven into a bamboo handle.

Check out the brushFrom $12.99 · 30-Day Soft Switch
A hand holding the BARE toothbrush level in front of a softly blurred bathroom vanity, BARE engraved on the bamboo handle
“We are not going back to nylon.”
John, WA · ★★★★★
  • No nylon, no glue
    Horse hair, bamboo and one small staple
  • Free post in Australia
    No minimum order
  • 30 days to decide
    Refund, and keep the brush
  • Packed by hand
    In South Australia

The horse hair toothbrush

Horse hair. Bamboo.
One small staple.

That is the whole brush. No nylon and no glue, and it arrives in a kraft box printed with soy-based inks.

Shop the brushFrom $12.99 · free post in Australia
The BARE toothbrush lying beside its terracotta kraft pack

Why horse hair

Bamboo handle.
Plastic bristles.

Most bamboo toothbrushes change the handle and keep the nylon. Nylon is plastic.

How we got here

  1. An ordinary bamboo toothbrush with white nylon bristles

    It started with a label

    I picked up a bamboo toothbrush and read the pack. Bamboo handle, nylon bristles. And nylon is plastic.

  2. Bamboo stalks in warm sunlight

    So we kept the bamboo

    Bamboo is a grass, and one of the fastest-growing plants there is. It makes a handle that’s light in the hand, with our name engraved into it.

  3. The head of the BARE toothbrush, horse hair bristles on a bamboo neck

    And changed the bristles

    Horse hair is a natural fibre. Ours is a by-product of routine grooming, heat-treated before the brush is made. It is not vegan.

  4. Horse hair tufts woven into the bamboo head

    Woven in, not glued

    The hair is woven into the bamboo head, and one small aluminium staple holds the weave. No glue anywhere.

  5. A hand holding the BARE toothbrush, the name engraved in the bamboo

    Packed by one pair of hands

    I’m Reuben. Every order is packed and posted by me, from South Australia.

“Castor oil” bristles are nylon too

Castor oil is the starting material for nylon 11. A different feedstock, and still plastic.

What the research says

Two 2025 lab studies measured particles coming off toothbrushes during simulated brushing.1 We haven’t tested our own brush for this. It simply has no nylon to shed.

Where BARE doesn’t win

It isn’t vegan, and it won’t feel familiar on day one. If either matters more to you, a nylon brush may suit you better.

Sources and photo credits

1. Microchemical Journal (2025) and Ecotoxicology and Environmental Safety (2025). Neither study tested BARE.

Photos of the ordinary brush and the bamboo: Callum Hilton and Oktay Köseoğlu, via Pexels.

What it’s made of

Horse hair. Bamboo. One tiny staple.

Close-up of the horse hair bristles

The bristles

Horse hair

Never plastic. A by-product of routine grooming, heat-treated before it’s woven in. It is an animal material, so BARE isn’t vegan.

A hand holding the BARE toothbrush, the BARE name engraved in the bamboo handle

The handle

Bamboo

A grass, not a plastic. Light in the hand, with our name engraved into it. Most bamboo brushes stop here and keep the nylon. We didn’t.

A used BARE toothbrush and its pack in a home compost bin

The end

Back to earth

Put the whole thing in your compost. The bamboo and horse hair break down. The staple is a speck of aluminium: leave it, or pick it out later. We haven’t timed how long it takes.

The BARE toothbrush is a horse hair toothbrush: plastic-free bristles in a bamboo handle. The hair is a by-product of routine grooming, heat-treated, then woven into the head with no nylon and no glue. One small aluminium staple holds the weave. It is not vegan. Single brush, four-pack or eight-pack, with free shipping in Australia.

Using it

Different for a few brushes. Then it’s just your toothbrush.

A hand holding the BARE toothbrush, the horse hair bristles and engraved handle in focus
  1. DAY 1

    Brush as you always do

    Expect more texture than nylon and a little more drag. Customers say the first couple of brushes feel unfamiliar.

  2. EVERY DAY

    Rinse, flick, stand upright

    Let it air-dry between brushes, like any toothbrush. Replace it when the bristles look worn.

  3. DAY 30

    Decide by day 30

    Keep going, or use the 30-Day Soft Switch. It covers your first order.

“Once I got used to it, I really started to like it.”
Robert, NSW★★★★★
The BARE four pack: three sealed packs and one opened beside its brush

The brush

The BARE toothbrush

$44.99 AUD$11.25 a brush · free AU shipping

Choose your pack
  • Switch to BARE for thirty days. If you'd honestly go back to nylon, tell us and we refund the lot. You keep the brush, so there's nothing to post back and no forms. One claim per customer, first order only.

  • Order before midday Adelaide time on a business day and it usually goes out that day.

  • Metro is usually 2 to 5 business days. Not there in two weeks? We resend or refund.

  • One adult size, made for manual brushing. Horse hair is an animal material, so it isn’t vegan.

  • Shop Pay, Apple Pay, Visa and Mastercard.

Reviews

“I honestly can’t see myself ever going back to petroleum-based plastic and nylon brushes.”
★★★★★ Robert, NSW · found the first couple of times a little weird, then got used to it
★★★★★
“We are not going back to nylon. Not missing the plastic.”
John, WA
★★★★★
“The toothbrush is nice, attractive and practical.”
Jill, NSW
★★★★★
“Now I’m used to it I won’t go back.”
Katie, Warwick
★★★★★
“Love the bristles and bamboo handle!”
Ella, NSW. Ella also asked for a slimmer head, which she finds a bit clunky.

We’re new, so there aren’t many yet. Each one is a real customer, quoted in their own words, including the one asking us to change something.

Who you’re buying from

One person, packing every order by hand.

I’m Reuben. I run BARE on my own from Adelaide. There’s no warehouse and no team, so when you order, I pack it and post it myself.

I started it because bamboo toothbrushes changed the handle and kept the nylon. The brushes are designed here and made overseas. I’m not a dentist, and I won’t tell you horse hair cleans better. I’d rather you try it and decide.

Reuben

Australian owned · ABN 99 557 604 248 · hello@thebarebrush.com.au

Questions

Straight answers.

Anything else, email hello@thebarebrush.com.au. You’ll get a reply from me, Reuben.

Is horse hair hygienic?

The hair goes through high-temperature processing before it’s woven into the head. After that, care for it like any toothbrush: rinse it well and let it air-dry upright. The finished brush hasn’t been independently tested for sterility, so we don’t claim it. Are horse hair toothbrushes hygienic? The full answer.

Where does the hair come from?

The hair is a by-product of routine grooming, collected overseas. It is still an animal product, so the brush isn't vegan. If that's your line, we'd rather you knew now than after you've ordered. How the horse hair is sourced, in full.

What does it feel like?

Horse hair is a natural fibre, so it feels different from nylon, and it can take a few brushes to get used to. Feel is personal, and we haven't measured stiffness, so we won't rank it against other brushes. If it isn't for you, the 30-Day Soft Switch covers your first order. Choosing a soft toothbrush for sensitive gums.

How long does a brush last?

We have not established a tested lifespan for BARE, and wear depends so much on how you brush that we don't put a number on it. The simple rule is the one that suits any toothbrush: replace it when the bristles look worn, matted or frayed. Our guide covers the general dental advice on timing. How long a bamboo toothbrush lasts.

Why is there no tracking number?

Within Australia, shipping is free and your order travels as letter mail: a slim envelope in the letterbox rather than a knock at the door, usually within the week. Letter mail has no tracking number; the promise instead is simple: if it hasn't arrived within two weeks, reply to your order email and we send another or refund you, your choice. International orders ship with Australia Post International Economy or Express, and shipping is calculated at checkout from their live rates. Shipping and returns, in full.

How does the 30-Day Soft Switch work?

Switch to BARE for thirty days. If you'd honestly go back to nylon, tell us and we refund the lot. You keep the brush, so there's nothing to post back and no forms. One claim per customer, first order only.

How do I dispose of it?

Put the whole thing in your compost. The bamboo and horse hair break down. The staple is a speck of aluminium: leave it, or pick it out later. We haven’t timed how long it takes, and council organics bins have their own rules, so check before it goes in one. How to dispose of a bamboo toothbrush in Australia.

Is it Australian made?

No. BARE is Australian owned and designed. Every order is packed and posted by hand from South Australia. The brushes themselves are made overseas. Those are different claims, and we keep them separate on purpose.

How does the subscription work?

Subscriptions are for the four-pack and the eight-pack. Choose a delivery every 3 months or every 12 months, at 10% less than the one-time price on the day you subscribe, with free shipping in Australia. You pay for the first box at checkout, then on each billing date after that, to the payment method you used. Your subscription continues until you cancel it. To skip a delivery, pause or cancel, use the link in your order confirmation email or your account, or email hello@thebarebrush.com.au and we'll do it for you. There's no lock-in and no fee, and a change made before the next billing date applies to that delivery. Subscription terms, in full.

Help us decide

What should we make next?

We’re working out what’s worth making without plastic next. Tap the one you’d actually use.