DentaSonic sends 47kHz ultrasonic waves through water to lift away 99% of bacteria, plaque, and odor — from every groove, wire, and edge a toothbrush can't reach.
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30-day money-back guarantee
47kHz
DentaPulse™ action
99%
of bacteria removed
Why ultrasonic
Bristles only clean where they touch. DentaSonic sends 47kHz DentaPulse™ waves through the water instead, reaching the grooves, wires, and fitted edges no brush can get into — one cycle lifts away 99% of bacteria and grime.
Add water, drop your appliance in, and press once. Run the 3-minute Quick Clean daily, the 5-minute Enhanced Clean when buildup shows, or the 10-minute Deep Clean after it's been sitting in its case.
A single USB charge powers up to 150 minutes of cordless cleaning — weeks of daily cycles. At just 320g, it cleans your retainer right on the hotel bathroom counter.
Features
Everything you need for a fresher appliance, packed into one palm-sized device.
High-frequency waves reach grooves and wires a brush can't touch.
Quick daily refreshes or a deep weekend clean — you pick.
Roomy food-grade stainless tank fits most dental appliances.
Weeks of daily 3-minute cleans on a single charge.
No apps, no menus. Press once and walk away.
Charges from any USB port — no proprietary dock required.
Retainers, aligners, night guards, dentures, even rings.
About 320g — lighter than most phones, ready for your bag.
How it works
01Fill the 180ml stainless steel tank with plain tap water. No tablets, no solutions.
02Drop in your retainer, aligner, mouthguard, or denture — even jewelry fits.
03Press once for a 3, 5, or 10-minute clean. DentaSonic shuts off by itself.
Take it anywhere
Cordless, USB-rechargeable, and lighter than your phone. DentaSonic slips into any toiletry bag so your retainer routine never takes a vacation — even when you do.
Why choose DentaSonic
Many alternatives run at 42–45kHz with only one or two timers. DentaSonic pairs 47kHz action with three selectable cycles, so you control every clean.
Reviews
6,154 verified reviews
97% would recommend to a friend
Amelia R.
Verified customer
I used to brush my retainer every morning and it still tasted stale by lunch. Now I drop it in while I brush my teeth and it comes out looking brand new. The cloudy film is completely gone.
Marcus T.
Verified customer
Getting a teenager to clean his retainer was a daily negotiation. Now he drops it in before school and it's done in three minutes. Zero reminders needed — worth every penny for that alone.
Priya S.
Verified customer
I picked this up for my night guard because rinsing wasn't cutting it. Then I tried my wedding ring and watch band. One little machine cleared half the cleaning jobs off my bathroom counter.
Daniel K.
Verified customer
Took it on a two-week work trip. Charged it once before leaving and never plugged it in again. It's smaller than my toiletry bag and the aligner comes out noticeably fresher than soaking tablets ever managed.
Helen M.
Verified customer
I've used fizzing tablets for years and thought that was as good as it gets. The 10-minute deep cycle removed stains the tablets never touched. Very easy for arthritic hands — just one button.
Sofia L.
Verified customer
I was skeptical about ultrasonic cleaners but this one won me over. It's quiet enough to run while I shower, and my aligners come out crystal clear with no smell at all.
Try DentaSonic for 30 days. If your retainer, aligner, or denture doesn't come out visibly cleaner and fresher, send it back for a full refund — no questions, no hassle.
FAQ
Retainers, clear aligners, mouthguards, night guards, dentures, and denture partials — plus small waterproof items like rings, earrings, and watch bands. If it fits in the 180ml tank and can get wet, DentaSonic can clean it.
No. DentaSonic is designed to work with plain tap water. The 47kHz ultrasonic waves do the work by creating microscopic bubbles that lift away bacteria, plaque, and buildup. You can add a drop of mild dish soap for an extra boost if you like.
A full charge delivers up to 150 minutes of runtime — that's around 50 daily 3-minute cleans. Most users charge it once every few weeks via any USB port.
Yes. Ultrasonic cleaning is the same technology dental offices use. There are no brushes, heat, or harsh chemicals, so it won't scratch or warp plastic appliances the way aggressive brushing can.
Use the 3-minute Quick Clean for daily maintenance, the 5-minute Enhanced Clean when you notice buildup, and the 10-minute Deep Clean after your appliance has sat in its case or for weekly refreshes.
Every DentaSonic comes with a 30-day money-back guarantee. If you're not happy with the results, contact support for a full refund — no questions asked.
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