Full-mouth clean in 30 secondsFree gifts with every kit60-night money-back guarantee
Built by reading the 1-star reviews

The 30-second clean you’ll actually do twice a day.

Press one button and soft nylon bristles cover every zone at once. Your most exhausted night gets the same complete clean as your best morning, because the result never depended on your effort in the first place.

Full-mouth clean in 30 seconds, every zone at once
Soft nylon bristles, not silicone nubs
Medical-grade, BPA-free materials
60-night guarantee · no subscription
InstaBrush — The 30-Second Automatic Toothbrush
AS FEATURED IN healthlineMen's HealthGQ
30sfull-mouth clean,
twice a day
2hfull USB-C charge,
weeks of battery
60nights to decide,
full refund
HOW IT WORKS

Three steps, thirty seconds, and it comes out the same every time.

The whole point is that the result stops depending on your technique, your mood, or how late you’re running.

0:00
Paste the tray
A pea-sized dab along the inside of the U. Any toothpaste you already own.
0:05
Bite in, press once
The tray seats over both jaws at the same time. One button starts the cycle.
0:30
Glide it, don’t just sit there
Move it gently side to side while it runs. This is the step most people skip, and it’s the difference between a clean and a massage.
Close-up of the soft nylon bristle head
Soft nylon
bristle head

Designed against the category’s failures

Most U-shaped brushes earned their bad reputation. We started from that fact.

  • ✔ Soft nylon bristles. The studies that trashed this category tested silicone nubs*
  • ✔ Full-coverage U-tray. Every zone, both jaws, one cycle
  • ✔ Guided motion. A gentle side-to-side glide instead of a passive bite-down
  • ✔ Medical-grade, BPA-free materials throughout

Whatever else is going on (gut, tonsils, sinuses), the mouth’s daily maintenance is the one variable you control twice a day. InstaBrush makes that variable complete and automatic.

*Not a treatment for halitosis or any medical condition. If bad breath persists through consistent hygiene, see a provider who listens. The full argument →

CHOOSE YOUR KIT

One for you, or one for both of you?

InstaBrush Starter Kit
InstaBrush
Starter Kit · Buy 1
$49.99$34.99

  • ✔ 1× InstaBrush unit
  • ✔ USB-C cable + instruction manual
  • ✔ Free whitening toothpaste
  • ✔ Free travel carry case
  • ✔ 60-night money-back guarantee
Most PopularInstaBrush Couples Pack
InstaBrush
Couples Pack · Buy 2
$99.98$59.99

  • ✔ 2× InstaBrush units
  • ✔ Everything in the Starter Kit, doubled
  • ✔ Free mini water flosser
  • ✔ Free shipping
  • ✔ 60-night money-back guarantee
IN THEIR OWN WORDS

We didn’t write any of this.

Before we designed anything, we read what people actually say, both about the problem and about brushes like ours. Including the last one.

These are public posts from forums and comment threads, quoted verbatim. They are not InstaBrush customer reviews.

“I do everything and still have bad breath. Some people rarely brush their teeth and their breath doesn’t smell.”
— YouTube comment, 22 likes
“I hate when they divert to brushing/flossing. Are that many people not brushing & flossing & wondering why they have halitosis?”
— YouTube comment, 98 likes
“I hate brushing my teeth. It is by far the hardest task of the day for me.”
— r/ADHD
“It’s a frustratingly boring task you have to stand still for 2 minutes focussing on, and we both will procrastinate and prioritise every other task in the world.”
— r/ADHDparenting
“Most days I hover nearby until I hear the brush stop and yell ‘that wasn’t 2 minutes!’”
— r/ADHDparenting
“There have been numerous iterations of this same / similar brush — they’ve all been terrible.”
— r/DentalHygiene, on the U-brush category
FAQ

The questions worth asking

No, and be suspicious of anything that says otherwise. If your breath survives serious hygiene, the cause can sit deeper than any brush reaches. What InstaBrush does is make sure the complete twice-a-day clean happens, so the one variable you fully control is finally handled.
The studies are real and we don’t argue with them. They tested silicone-nub trays: soft gel bumps that flex away instead of lifting plaque. InstaBrush uses soft nylon bristles and a guided side-to-side motion. Read the whole argument on our story page, including the parts that don’t flatter us.
No. One purchase, one charge. Replacement heads are sold one at a time when you want them. There’s no plan or auto-ship, and nothing you’d ever have to call to cancel.
If your gums aren’t used to full-coverage brushing, expect some sensitivity for the first few days. That’s common and it settles. We wrote out exactly what’s normal and what isn’t on the help page, and the 60-night guarantee covers you either way.
Send it back within 60 nights for a full refund. The refund is a button in your account; you won’t have to call anyone or explain yourself.
See every question, plus the full instructions →
60 nightslove it or full refund
free gifts insidetoothpaste + travel case in every box
24hships within 24 hours
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-10% now.
Better mornings after.

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