TropiClean Ear Care for Floppy, Yeast-Prone Ears
Medicated Ear Drops & Treatments
| Product | Best For | Shop |
|---|---|---|
| HomeVet Medicated Dog Ear Drops | Dogs with itchy, irritated, odor-prone ears; a 7 to 10 day course. | Shop |
| HomeVet Ear Mite Treatment for Pets | When your vet points to ear mites rather than yeast. | Shop |
Ear Washes & Cleaners
| Product | Best For | Shop |
|---|---|---|
| Alcohol Free Postbiotic Ear Wash | Routine cleaning that helps reduce wax build-up and debris; dogs and cats 12 weeks and older. | Shop |
| HomeVet Enzymatic Ear Wash for Cats & Dogs | An 8-enzyme ear wash for pet parents who clean ears often. | Shop |
| OxyMed Enzymatic Ear Cleaner for Pets | Enzyme-based cleaning 2 to 3 times weekly. | Shop |
| OxyMed Ear Cleaner for Pets | Cleaning 2 to 3 times weekly to keep ears clean and reduce odor. | Shop |
Ear Wipes
| Product | Best For | Shop |
|---|---|---|
| Cleansing Ear Wipes | Daily wipe-downs of the outer ear and flap. | Shop |
| Mild Coconut Dog & Cat Ear Cleaning Wipes | Cleaning the accessible ear with a mild coconut scent. | Shop |
Yeasty ears are one of the most common reasons pet parents of floppy-eared dogs go looking for help. The good news: once you know the signs, understand what a medicated drop does, and build a simple cleaning routine around bath and swim days, keeping those long ears comfortable gets a lot more manageable.
Why Floppy Ears Get Yeasty

Cocker Spaniels, Basset Hounds, Beagles, and other floppy-eared breeds have ear flaps that fold down over the ear canal. That cute, droopy look also limits airflow, so warmth and moisture stay trapped inside.
Yeast lives on healthy dog skin in small amounts. Give it a warm, damp, low-airflow space and it can multiply. A dog's ear canal is also L-shaped, which makes it harder for water to drain after a bath or a swim. Put a heavy ear flap on top of that and you get a setup where moisture lingers.
A few other things can make yeasty ears more likely:
- Water time - Baths, swimming, and rainy walks all add moisture under the flap.
- Humid weather - Warm, sticky seasons keep the ear environment damp.
- Allergies - Environmental or food allergies can leave ear skin irritated, which is worth discussing with your vet.
- Extra hair and wax - Thick hair around the ear opening and heavy wax hold moisture in.
Signs of Yeast in Your Dog's Ears
Yeasty ears usually announce themselves with your nose first. Many pet parents describe a musty, sweet, or bread-like smell coming from under the ear flap. From there, look and listen for these signs:
- Dark brown, waxy, or greasy discharge (healthy wax is usually light tan and minimal)
- Redness or swelling on the inner ear flap or at the ear opening
- Frequent head shaking or head tilting
- Scratching at the ears or rubbing the head on furniture and carpet
- Sensitivity when you touch the ears or head
Yeast isn't the only thing that causes these signs. Bacteria, ear mites, or an allergy flare can look similar from the outside. If this is your dog's first ear episode, or you aren't sure what you're seeing, a vet visit is the fastest way to know. Your vet can look down the canal with an otoscope and check a swab under the microscope to confirm whether yeast is the issue.
Once you know your dog's ears tend to get yeasty, you'll start to recognize the pattern: the same smell, the same brown buildup, often after the same triggers like a swim or a stretch of humid weather. That's when a medicated drop and a steady cleaning routine come in.
What's in HomeVet Medicated Dog Ear Drops (and Why)
HomeVet Medicated Dog Ear Drops are a 2 oz medicated drop made for dogs and sold without a prescription. Here's what each key ingredient brings to the bottle:
| Ingredient | Type | Why It's Included |
|---|---|---|
| Miconazole nitrate 2% | Active ingredient | Included for fungus, which covers the yeast side of ear trouble. |
| Hydrocortisone 1% | Active ingredient | Helps soothe itchy, irritated ears. |
| Acetic acid | Supporting ingredient | Helps reduce odor. |
The formula is alcohol-free, which matters when ears are already red and tender. The directions are simple: hold your dog's ear flap, apply 4 to 6 drops into the ear, and massage the base of the ear to spread the solution. Let your dog shake, then gently wipe inside the ear with a clean tissue or cotton round. Repeat 1 to 2 times daily for 7 to 10 days, skip the cotton swabs, and keep the bottle out of reach of children.

Bath and swim days are the moments floppy ears hold the most water, which makes them an easy time to think about ear care. TropiClean suggests using the drops after baths or swims. Before the drops go in, towel the ear flap and the outer opening so you aren't adding drops on top of standing water.
Medicated drops are a course, not a forever product. Follow the 7 to 10 day window on the label, then go back to your regular cleaning routine. If your pup's ears flare up often, keep a tube on hand so you can start at the first sign of that familiar smell, and note the dates so your vet can see the pattern.
Build a Yeast-Aware Ear Routine
The drops handle the flare-ups. The routine is what keeps you from reaching for them every other week. For floppy-eared dogs, that routine comes down to three habits: look often, clean on a schedule, and dry well after water. An alcohol-free ear wash makes the cleaning step easy, and an ear wipe covers the quick touch-ups in between so the ear flap and outer opening stay clean.

Most floppy-eared dogs do well with the Postbiotic Ear Wash two to three times a week, per the label. Dogs who swim a lot or produce heavy wax may need attention on the higher end of that range. Pay attention to how your dog's ears look and smell from week to week, and adjust within the label directions. Keeping the hair around the ear opening trimmed, either at home or by your groomer, also helps air move more freely.
Here's how it all fits together in a simple weekly rhythm:
Lift and Check Weekly
Flip each ear flap up in good light. Look for redness or brown, waxy buildup, and give a quick sniff for that musty, yeasty smell.
Clean Two to Three Times a Week
Shake the Alcohol Free Postbiotic Ear Wash, squeeze it into the ear canal, and gently massage the base of the ear. Wipe away the excess with a cotton ball or facial tissue. No cotton swabs.
Dry Ears After Every Bath and Swim
Towel the inside of the ear flap and the outer opening. For a quick touch-up, use a fresh Cleansing Ear Wipe on the accessible part of each ear, using a new wipe for each side.
Start a Drop Course When the Signs Show Up
Apply 4 to 6 drops of HomeVet Medicated Dog Ear Drops, massage the base of the ear, let your dog shake, and wipe with a tissue or cotton round. Repeat 1 to 2 times daily for 7 to 10 days.
Check In at Day 10
If the issue persists beyond 10 days, book a vet visit. If things look and smell back to normal, return to your regular cleaning schedule.
Bonus tip: Reward your pup with a treat after each ear check so they learn to tilt their head toward you instead of away. And if your dog fidgets, clean one ear, take a short break, then do the other. Calm, short sessions beat a wrestling match every time.
If your dog's vet has pointed to ear mites rather than yeast, that calls for a different product. HomeVet Ear Mite Treatment for Pets is the one to look at, and it's worth confirming the diagnosis first, since mite debris and yeast buildup can look alike to the naked eye.
When to See a Vet Instead of Treating at Home
At-home care works best for a dog whose yeasty-ear pattern you already know. Call your veterinarian instead of starting, or continuing, home treatment when you notice any of the following:
- No improvement after 10 days of drops (the label's own cutoff)
- Pain when you touch the ear, or your dog won't let you near it
- A head tilt, loss of balance, or changes in hearing
- Bleeding, pus, or swelling that narrows the ear opening
- A first-ever ear problem, or ear trouble that keeps coming back
- A possible ruptured or damaged eardrum
Recurring yeasty ears often have a cause beyond the ear itself, such as allergies. Your vet can help you sort out the trigger, so your cleaning routine and any drop courses are doing as little heavy lifting as possible. Bring notes on when flare-ups happened and what you used, since that history makes the visit more useful.
Think of your vet and your at-home routine as a team. Your vet confirms what's going on and rules out anything more serious. You handle the day-to-day: weekly checks, regular cleaning, drying after water, and a drop course when the familiar signs come back. That split keeps your dog comfortable and keeps small ear issues from turning into bigger ones.

Frequently Asked Questions
Can I buy medicated dog ear drops without a prescription?
Yes. TropiClean HomeVet Medicated Dog Ear Drops are available without a prescription at tropiclean.com and at authorized pet retailers, both online and in stores. They also come in a 2 pack.
What are the active ingredients in HomeVet ear drops?
The active ingredients are miconazole nitrate 2% and hydrocortisone 1%. The formula also contains acetic acid along with water, glycerin, and other inactive ingredients listed on the product page.
How often should I use medicated ear drops on my dog?
Per the label, apply 4 to 6 drops into the ear 1 to 2 times daily for 7 to 10 days. If the issue persists beyond 10 days, see your veterinarian.
How do I know if my dog's ear issue is yeast or something else?
Yeast often brings a musty, bread-like smell and dark brown, waxy buildup. Bacteria, ear mites, and allergies can cause similar head shaking and scratching, though, so the only way to know for sure is a vet exam with an ear swab checked under the microscope.
Should I use cotton swabs to clean my dog's ears?
No. The directions on TropiClean's ear drops and ear washes say not to use cotton swabs. Use a tissue, cotton round, or cotton ball on the parts of the ear you can see, or a fresh Mild Coconut Ear Cleaning Wipe for each ear.
How often should I clean a floppy-eared dog's ears?
The Alcohol Free Postbiotic Ear Wash label recommends two to three times weekly. Check ears at least once a week, and always dry them after baths and swims.
When should my dog's ears be seen by a vet instead of treated at home?
See your vet if there's no improvement after 10 days, if your dog is in pain, has a head tilt or balance changes, shows bleeding or pus, or if this is a first or frequently returning ear problem.

Comfortable Floppy Ears, One Routine at a Time
Those long, silky ears are part of what makes your pup so lovable, and with a little weekly attention they don't have to mean constant head shaking. Check often, clean on a schedule, dry after every bath and swim, and keep HomeVet Medicated Dog Ear Drops ready for the days that familiar smell comes back. Browse the full TropiClean ear care collection to build the routine that fits your dog.