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Launch offer 15% off the Pod with tablets + free U.S. shipping

Launch offer ends in Ends Sun, Oct 4 at 11:59 PM EDT

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An ultrasonic cleaner for retainers, clear aligners and other dental appliances. Add water, press one button, no scrubbing.

Regular price $7.29

Only 10 left

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Adding refills to this same order needs JavaScript. You can add the device below, then add refills as a separate order.

Choose your set
Launch offer ends in Ends Sun, Oct 4 at 11:59 PM EDT

  • Money-back guarantee30 days from delivery
  • Free U.S. shippingNo minimum
  • Secure payment
FSA/HSA generally eligible

Pay as normal, then submit the receipt to your plan for reimbursement. Your plan administrator decides eligibility, so check with them if you are unsure.

The part you can't see

What you can't see can still be there.

Your retainer spends hours in your mouth every day. A quick rinse makes it look clean, but the tiny grooves shaped around each tooth are exactly where buildup likes to settle.

Cloudy film Grooves & seams Dried saliva Buildup
Illustration: where buildup tends to collect.

Sound familiar?

  • It looks a little cloudyA dull haze that rinsing doesn't shift.
  • It smells off when you take it outMost noticeable after a few hours in its case.
  • Chalky white spotsDried saliva that shows up once it air-dries.
  • Buildup in the groovesThe tiny ridges around each tooth are the hardest part to reach.
  • Scrubbing every groove by handFiddly, easy to rush, and one more thing to do.

A brush cleans where bristles touch. Rinsa works through the water around the whole appliance.

Everyday signs of wear, not a diagnosis. If your appliance is damaged or you have concerns about your oral health, talk to your dentist or orthodontist.

The after

Put your retainer back in feeling fresh.

Not just cleaner-looking. A retainer you actually want to put back in.

Before

Rinse and hope

  • A cloudy, dull film
  • A smell you notice
  • Scrubbing every groove by hand
  • Never quite sure it's clean
The Rinsa Ultrasonic Cleaning Pod

RINSA

With Rinsa

Fresh, every time

  • Clearer-looking
  • Fresher-feeling
  • A hands-free, one-press clean
  • Confident putting it back in
  • A routine you'll actually keep
Choose your set

Results vary with the appliance, the material and how long buildup has been there. Always follow the care guidance from whoever made your appliance.

Why it's different

Thousands of cleaning waves. One simple routine.

Rinsa cleans through the water instead of with bristles, so there’s no scrubbing.

  1. Ultrasonic waves

    The pod sends high-frequency sound waves through the water.

  2. Microscopic bubbles

    The waves form tiny bubbles that collapse again, thousands of times a second.

  3. Around the whole shape

    It happens in the water around the appliance, not just where bristles would touch.

  4. Residue loosened

    Visible buildup is loosened from the surface, ready to rinse away.

How ultrasonic cleaning works, not a promise about any particular stain. Results vary with the appliance and the buildup.

How it works

Three steps. That's the whole routine.

Fill, press, smile. The pod does the work while you get ready.

The Rinsa pod with a cleaning tablet dissolving in the water
  1. Step 1: FillAdd water and your retainer.
  2. Step 2: PressOne button starts the cleaning cycle.
  3. Step 3: SmileRinse, pop it back in, and enjoy a fresher-feeling retainer.

Results vary with the appliance, the material, and how long buildup has been there. This shows what the cleaning cycle does, not a promise about any particular stain.

Your current routine vs. Rinsa

Rinsa isn't here to replace good habits. It replaces the scrubbing.

Your current routine vs. Rinsa
What you get Manual brushingCleaning tabletsRinsa
Hands-free NoPartial Yes
Works on the whole submerged shape No Yes Yes
Reusable deviceN/A No Yes
Daily convenienceMediumMedium Yes
No constant scrubbing No Yes Yes

Rinsa works with water alone, or add a cleaning tablet. Brushing can still be part of your routine: follow the care guidance from whoever made your appliance.

  • Hands off

    Drop it in, close the lid, walk away. The part of the routine that meant scrubbing at a sink is the part you stop doing.

  • It goes where the water goes

    Sound travels through the water in every direction, so the action is not limited to the surfaces a brush can reach.

  • Device and tablets, together

    The device does the mechanical work and the tablets do the chemical work — the same division of labor as a toothbrush and toothpaste.

Customer reviews

Before you buy

Still deciding? Fair enough.

  • Can't I just brush my retainer?

    You can, and brushing can stay part of your routine. Rinsa adds a hands-free clean in water, so the daily clean doesn’t depend on scrubbing every surface by hand.

  • Can I use it every day?

    Yes. It's designed for everyday retainer and aligner care, so run it whenever you take your appliance out.

  • Does it work with clear aligners?

    Yes. It's designed for clear aligners as well as retainers, night guards, mouthguards and dentures. Follow the care instructions from your aligner provider.

  • Do I need cleaning tablets?

    No. The pod works with water alone. Add a Rinsa tablet when you want an extra-fresh finish; the Pod + Tablets set includes a pack of 12.

  • Will it damage my retainer?

    Nothing brushes or rubs the surface: your appliance just sits in water. Use water or the tablets made for it, and follow the care guidance from whoever made your appliance. If they advise against ultrasonic cleaning, follow their advice.

  • What if I don't like it?

    Send it back within 30 days of delivery for a refund. We pay the return postage, and the pod can come back used. Read the guarantee.

Choose your set

Free U.S. shipping · 30-day money-back guarantee

Made for your everyday dental appliances

  • Retainers — suitable
  • Clear aligners — suitable
  • Night guards — suitable
  • Mouth guards — suitable
  • Dentures — suitable

Always follow the care guidance from whoever made your appliance. If they advise against ultrasonic cleaning, follow their advice rather than ours.

Check compatibility

The pod provides the motion. The tablets complete the routine.

  • The pod provides the motion

    Ultrasonic waves do the mechanical work, reaching into grooves and seams without anything touching the surface.

  • The tablets do the chemistry

    An effervescent tablet turns the water into a cleaning solution, so the motion has something to carry.

  • Together they are the routine

    Water and the device on their own already work. The tablets are what turn it into something you do the same way every time.

What the refills cost

  • Buy once $19.9912 tablets $1.67 per use
  • Deliver every month, 15% offSave 15% $16.99 per delivery Delivery frequency: Deliver every month12 tablets$1.42 per useYou save $3.00 on every delivery.
  • Deliver every 6 weeks, 10% offSave 10% $17.99 per delivery Delivery frequency: Deliver every 6 weeks12 tablets$1.50 per useYou save $2.00 on every delivery.

Skip, pause, change, or cancel any time.

If it isn't right, here is what happens

  • You changed your mind 30 days

    Changed your mind is the easy one. You have 30 days from the day it arrives, we pay the postage to send it back, and the device can come back used — trying it is the point. Tablets only in unopened packs.

    Read the guarantee
  • It stopped working

    There is no separate manufacturer's warranty beyond the 30-day guarantee, which means a fault comes to us rather than to a manufacturer you have never dealt with. Inside 30 days it is simply a return. After that, tell us anyway — what we can do depends on what has failed. Nothing here reduces the rights you already have by law.

    How faults are handled
  • It arrived damaged

    A parcel that arrived broken is neither of the above and it does not use up your 30 days. Photograph the item and the packaging and tell us as soon as you notice. This is the fastest of the four to settle.

    What we need from you
  • You want the deliveries to stop

    This is not a return at all. A tablet subscription is skipped, paused, changed or cancelled from your account, and cancelling stops it there and then — nothing else about your account changes.

    Manage your deliveries
FSA/HSA generally eligible

Use your FSA or HSA

Cleaning devices for dental appliances are generally eligible medical expenses, so you can often pay for this with money you have already set aside before tax.

How to claim it

  1. Pay at checkout with a regular card. FSA and HSA benefits cards may be declined by online stores that aren't medical merchants.
  2. Then submit the receipt to your plan for reimbursement. Your order confirmation email is the receipt.
  3. Not sure? Ask your plan administrator before you buy — they are the ones who decide.

Eligibility is determined by your plan administrator rather than by us, and we cannot guarantee reimbursement. This is not tax advice.

Questions

What's wrong with just using a cleaning tablet?

Tablets work chemically. They need time to dissolve, and they only act where the solution actually reaches. Ultrasonic cleaning adds mechanical action: sound waves form and collapse microscopic bubbles against the surface, including the grooves and seams a still soak tends to miss. Most people get the best result using both together.

Can't I just use a toothbrush?

A brush handles flat, open surfaces well. It has a harder time with textured and recessed areas where buildup collects, and stiff bristles can scratch softer materials over time. Ultrasonic cleaning is contact-free, so nothing abrades the surface.

Will it damage my appliance?

The pod cleans without contact: no brushing, no scrubbing, no heat. Ultrasonic cleaning works by cavitation: tiny bubbles forming and collapsing in water. Use it with water or the tablets made for it, and follow the care guidance from whoever made your appliance — if they advise against ultrasonic cleaning, follow their advice.

Does it sterilize or disinfect?

No, and we do not claim it does. It is a cleaning device: it lifts what has settled on the surface, including in the places a brush cannot reach. Staining that has bonded into the material will still be there afterwards, and nothing in the pod bleaches.

How do I skip, pause or cancel a tablet subscription?

From your account. You can skip a single delivery, change how often it arrives, or cancel altogether, and none of it needs a phone call or an email to us. If you would rather we did it for you, contact us with your order number.

Is it FSA/HSA eligible?

Cleaning devices for dental appliances are generally eligible medical expenses. Pay as normal, then submit the receipt to your plan for reimbursement. Benefits cards may be declined at our checkout.

Eligibility is determined by your plan administrator rather than by us, so check with them if you are unsure. We cannot guarantee reimbursement.

You wear your retainer every night.

Make sure it's something you actually want to put back in.

Pod + Tablets set$79.49 Bought separately:$89.98 Save $10.49

Pod + Tablets set$89.98

Launch offer ends in Ends Sun, Oct 4 at 11:59 PM EDT Choose your set
  • Free U.S. shipping
  • 30-day money-back guarantee
  • Secure checkout