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Otto™ Pet Ear Care

Otto™ Pet Ear Care

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✓ Ends the corn chip smell for good

✓ Reaches deeper than any wipe

✓ Stops the head shaking and scratching

✓ Safe for dogs, cats, puppies, and seniors

✓ 30-day money-back guarantee

The first time I used it, the cotton pad came out almost black. I did it again two days later, and it was barely dirty. That's when I believed it.

- Megan R, 41
Otto™ Pet Ear Care

Gentle Ear Wash

 4.8/5

Otto™ Pet Ear Wash was built to get down there and flush it out, without the sting that makes pets run from the bottle.

  • Applicator Tip — a soft, angled nozzle shaped to follow the natural bend of your pet's ear canal, delivering the rinse exactly where buildup collects instead of just wetting the outer ear.

  • Plant-Extract Formula — botanical cleansing agents dissolve wax and neutralize odor at its source, while calming the itch that keeps your pet scratching. Zero alcohol, zero peroxide, zero sting.

  • Lick-Safe by Design — pets groom themselves after cleaning. That's why every ingredient is selected to be harmless if licked, for dogs, cats, puppies, and kittens alike.

One 100ml bottle covers weeks of routine care for all household dogs and cats with one formula.

Ear wipes and cotton pads only polish the visible part of the ear.

The wax causing the smell and scratching sits past the bend in the canal, completely out of their reach.

Worse, pushing cotton in can pack debris deeper.

Alcohol-based cleaners do reach deeper, but they burn on contact.

One bad experience and your pet bolts every time the bottle comes out, turning a 30-second routine into a weekly wrestling match.

Otto™ takes a different route.

  • Flushes, doesn't wipe: the liquid rinse flows past the bend where buildup actually hides, then a natural head-shake carries it back out. No digging, no pushing debris deeper.

  • Comfort keeps them cooperative: with no alcohol and no sting, most pets tolerate cleaning calmly, which means you'll actually keep up the routine.

  • One bottle, both species: no separate products for the dog and the cat. One gentle formula, safe for both.

What's inside:

  • Plant-based cleansing extracts — loosen wax and lift away dirt and debris
  • Botanical soothing agents — calm itching and reduce irritation in sensitive ears
  • Deodorizing complex — neutralizes odor-causing buildup instead of masking it
  • Purified water base — no alcohol, no peroxide, no harsh solvents

How to use:

  1. Fill — lift the ear flap and gently squeeze the rinse into the ear canal using the tip
  2. Massage — rub the base of the ear for 20–30 seconds; you'll hear the formula working through the canal
  3. Release — step back and let your pet shake; the loosened debris comes up and out
  4. Wipe — clean the outer ear with a soft cloth or cotton pad

Use 1–2 times per week for maintenance, or as needed after swimming, baths, or outdoor play.

For persistent redness, swelling, or discharge, consult your veterinarian.

Your order will be shipped within 24-72 hours of purchase.

As soon as your bottle leaves our facility, we'll send you a tracking number via email.

Most orders arrive within 5-10 business days, depending on your location.

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Here's What Happens After The First Wash

The smell is gone within a few hours of the first wash.

Wipe the ear afterwards, and look at the pad, because there will be more on it than a wipe has ever pulled out.

That is the buildup that was sitting past the bend, and it is the reason the smell kept coming back.

By the third day, the scratching settles down.

The head shaking stops, including at night, which most owners notice before anything else.

By the second wash, your dog stops backing away from the bottle, because there is no alcohol in it and nothing that stings.

It takes about a minute per ear, once a week.

Why Otto™ Cleans Deeper Than Anything You've Tried

Ask any vet how to clean a dog's ears and they'll tell you to fill the canal with liquid.

Never wipe it.

That's because the canal bends halfway down, and wiping only ever cleans the part above the bend.

Everything below it stays put, builds up, and comes back as that smell three days after you've cleaned them.

Otto does it the way the vet does it.

Fill, massage for 20 seconds, let their head shake, wipe away what comes up.

The pad will show you exactly how much was down there.

Trusted By Thousands Of Customers

  • My basset hound's ears were a constant battle that musty smell came back two days after every groomer visit. A week of this rinse and I actually forgot to check her ears because there was nothing to smell. The curved tip gets way deeper than wipes ever did.

    Dana R. — Louisville, KY

  • Our cat Milo would claw his way off my lap the second he saw the old cleaner. This one doesn't sting, so now he just sits there while I massage it in. The black gunk that came out the first time was gross and satisfying at the same time.

    Chris B. — Mesa, AZ

  • Golden retriever + lake house = ear problems all summer, every summer. I rinse his ears after every swim now and we haven't had a single flare-up since May. Wish I'd found this three dogs ago.

    Stephanie L. — Traverse City, MI

  • My frenchie scratched her ears in her sleep, which broke my heart. After two weeks on this, the scratching just stopped. It takes maybe 40 seconds per ear and she thinks the massage part is a treat.

    Linda J. — Savannah, GA

    Try Otto Risk-Free for 30 Days

    Give it a month.

    That's far longer than you'll need.

    The smell goes the first night, and by the second cleaning you'll be looking at the cotton pad, wondering where it all was hiding.

    If it doesn't do that, we'll send your money back.

    Simple as that.

    Frequently Asked Questions

    Wipes clean the part you can see.

    This goes into the canal, past the bend, and floats the rest back out.

    Fill the canal, massage the base for 20 seconds, let it shake, and wipe the outer ear.

    About a minute per ear.

    Once or twice a week.

    Same day after a swim or a bath.

    The smell goes the first night.

    By the 3rd cleaning the ears stay clean between washes.

    No. Alcohol is what burns, and there's none in it.

    Even sensitive ears sit through a cleaning.

    Yes. It's made lick-safe because pets groom themselves right after.

    No alcohol, no peroxide, no harsh solvents.

    Less than he does now.

    Most of the drama comes from a cleaner that stings.

    Warm the bottle in your hands first.

    Most pets settle within 3 sessions.

    Yes, one bottle covers both.

    It's a thin liquid, not a gel, which is the only way it goes into a cat's ear.

    No. Dye-free and dries fast.

    Keep a towel handy for the first head shake.

    About 3 months for one dog.

    Two dogs, closer to 6 weeks.

    Just email us within 30 days for a full refund. That's it.