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Floss 01 Floss Picks 02 Picks Plaque check 03 Plaque check Toothbrush 04 Toothbrush 05 · Coming soon Precision brush 06 · Coming soon Tongue scraper
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Our Most Popular Products

SlimWeave Floss
SlimWeave Floss - $19.99

Tight teeth? No problem. SlimWeave's flat ribbon glides through tight contacts that snap regular floss. No...

4.8 (173 reviews)
PuffClean Floss
PuffClean Floss - $7.99

Finally, floss that's gentle enough to use every day. PuffClean's fibers expand with water into a...

4.6 (115 reviews)
Twist Floss
Twist Floss - $7.99

Finally, floss that actually cleans. Twist Floss uses two braided strands to grip and lift plaque...

4.8 (79 reviews)

Max Adult Toothbrush (Rainbow Mix)

An extra-soft toothbrush that's kind to gums and tough on plaque.

  • 3,000+ extra-soft 0.15 mm tapered bristles
  • Slim tip reaches all the way to your back molars
  • Curved non-slip handle, wet or dry
  • BPA-free handle, bristles and packaging
How subscriptions work

Your Max Adult Toothbrush (Rainbow Mix) arrives on the schedule you pick, at off every time. Pause or cancel anytime.

Fast
shipping
30-day
returns
Designed in
San Francisco

10,000+ people floss better with Tonochi every day

Not your fault

Brushing harder isn't brushing better.

Stiff bristles and hard scrubbing feel like a deep clean, but mostly they just leave your gums feeling sore.

Max uses 3,000+ extra-soft tapered bristles that sweep plaque away with light pressure, so your gums can finally relax.
Try it yourself
Feature Regular toothbrush Tonochi
Bristles Stiff and scratchy Extra-soft, tapered tips
Gumline Gets scrubbed raw Swept gently clean
Back teeth Bulky head, hard to reach Slim tip slips behind molars

Why people switch

What makes Max Adult Toothbrush (Rainbow Mix) different

Soft like a cloud

Soft like a cloud

3,000+ extra-soft tapered tips sweep the gumline clean without that scratchy feel.

Made for your hand

Made for your hand

A curved, non-slip handle with three natural grip angles keeps you in control, wet or dry.

Pick your favorite color

Pick your favorite color

Six cheerful colors, so everyone at home knows exactly whose brush is whose.

What other customers say:

★★★★★ ★★★★★ 4.8 / 5· 70 reviews

Customer Reviews

Overall rating: 4.8 / 5 from 70 reviews.

Brushes seem nice and my wife likes the softness, but I specifically wanted the brighter colors so the kids stop grabbing mine.

Max Adult Toothbrush (Rainbow Mix)

Threw 1 in my backpack with no case, humidity, dust, the lot. Bristles held shape better than the drugstore brush I ruined on the last trip. Soft on my gums after too much street food and coffee. Solid travel brush.

Max Adult Toothbrush (Rainbow Mix)

Everyone talks about the bristles but the triangular handle is the sleeper feature, it naturally indexes in your hand so the brush angle stays right without thinking. Colors are lovely too. Someone on this design team actually brushes their teeth.

Max Adult Toothbrush (Rainbow Mix)

took almost two weeks to arrive which is why 4 stars. the brush itself is very soft and nice to use. my gums feel better already after a few days

Max Adult Toothbrush (Rainbow Mix)

Softest toothbrushes ever!!! They feel so good on my gums and I feel like I am definitely getting an amazing clean. I love how well they can clean even the back teeth. The colours are so pretty and I couldn’t help but give some away to my friends since I love them so much!

Max Toothbrush (Rainbow Mix)

Got the 6 pack because we go through brushes fast with 4 kids. The soft bristles are great for their mouths and they love the colors

Max Toothbrush (Rainbow Mix)

We burn through toothbrushes in this house so the 6 pack makes sense. I swap mine every 2-3 months and the bristles still look decent by then. The bristles stay really soft

Max Toothbrush (Rainbow Mix)

Our dentist recommended we all switch to soft bristles. Got the 6 pack and its enough for the whole family with a spare. Good quality across all of them. The kids are obsessed with the colors

Max Toothbrush (Rainbow Mix)

Great set for our household. Everyone has their color and the brushes last well. I swap mine roughly every 3 months and the bristles are still in decent shape by then

Max Toothbrush (Rainbow Mix)

We assigned colors and nobody has touched anyone elses brush since. Before these we had 4 almost identical white brushes and it was chaos every morning

Max Toothbrush (Rainbow Mix)

Soft, well made, nice colors. If they made a matching toothpaste i would buy that to

Max Toothbrush (Rainbow Mix)

My kids argue about everything except these toothbrushes. They each picked a color on day 1 and thats been that. The bristles are genuinely soft and the brushes have held up well

Max Toothbrush (Rainbow Mix)

We use 1 color per family member and the spare goes in the guest bathroom. People always comment on the colors. The bristles are really soft and hold up well

Max Toothbrush (Rainbow Mix)

Bought 6 pack for our family. My daughter was like mom these are so pretty can i have 2 colors. No you get 1 like everyone else lol. Great brushes tho, really soft.

Max Toothbrush (Rainbow Mix)

Bought this for our household and now everyone is weirdly protective of their specific color. We had a whole argument about who gets orange. The bristles are great tho.

Max Toothbrush (Rainbow Mix)

These toothbrushes have made my morning routine something I genuinely look forward to. The bristles are remarkably gentle and the vibrant colours bring a small but welcome moment of joy to an otherwise mundane task. A truly well-considered product.

Max Toothbrush (Rainbow Mix)

I gave 1 to everyone in the office as a birthday thing for myself lol. They all thought it was weird until they tried them. Now 3 people have asked me to order more

Max Toothbrush (Rainbow Mix)

Good toothbrushes. The bristles stay soft even after a couple months of use.

Max Toothbrush (Rainbow Mix)

Soft bristles that hold their shape. Bright fun colors. Fair price. Solid toothbrushes.

Max Toothbrush (Rainbow Mix)

Bought the 6-pack to share with my roommates. Everyone grabbed a different color. The bristles are very soft and the brushes are well made. Fun and affordable gift to a group of friends

Max Toothbrush (Rainbow Mix)

We keep these in both bathrooms. The bristles are soft and they hold up well over the 3 months before we swap. Having 6 means less trips to the store or ordering online

Max Toothbrush (Rainbow Mix)

Got this for the value but stayed for the quality. Brushes are well made. The colors are fun. My kids actually remind me when its time to brush because they like using them

Max Toothbrush (Rainbow Mix)

I must say I am thoroughly delighted with this set. The bristles are exceptionally fine and gentle, and the assortment of colors adds a touch of cheerfulness to the bathroom. A well-crafted product that delivers on its promise of softness without sacrificing efficacy. Highly recommended.

Max Toothbrush • Extra Soft for Sensitive Gums • 6-Pack (Rainbow Mix)

Commonly asked questions

Rachel Fan Zhang, founder of Tonochi

Meet the founder

Feel the clean between

After more than a decade in dental care, I’ve learned that helping people take better care of their teeth isn’t just about telling them what to do. It’s about making everyday care feel clear, intuitive, and easy to follow.

That’s why I developed a six-step oral care system, with products designed to support every step. By offering solutions for different needs, life stages, and routines, I want to help everyone find an oral care routine that truly works for them.

Rachel Fan Zhang, founder

Our story