Quick answer: Dog ear yeast infection treatment in the UK follows a fixed order: an otoscope check that the eardrum is intact, cytology to prove it is actually yeast, then a POM-V antifungal ear preparation prescribed by your vet (Surolan, for example, was £16 for 15 mL at an online vet pharmacy with a written prescription), combined with proper cleaning and a repeat cytology before you stop. Nothing sold over the counter in Britain replaces that sequence, and the most expensive mistake UK owners make is stopping when the ear looks better rather than when it has been rechecked. Between flares, a good ear cleaner and daily internal support do the long-term work: our Dog Ear Cleaner is £23 and our Yeast Infection Drops are £25, both delivered free to the UK with duties and VAT already paid.
For more on yeast-related skin and ear questions, see What Can I Give My Dog for a Yeast Infection? UK Guide.
For more detail on the options discussed here, read the guide to medicines used for yeast infections in dogs.
This guide is the UK buyer’s view: what each step costs in pounds, which products need a prescription and which you can simply buy, where to buy them, why a course of ear drops can clear one infection and leave the ear yeastier than it started, and what to do about the dog whose ears flare every autumn. For the evidence behind each treatment option and a step-by-step home plan, see our main guide to dog ear yeast infection treatment. When comparing choices for ear care and changes to watch for, read Dog Ear Cleaners UK alongside the product details above.
For more on yeast-related signs and care, see How to Treat a Dog Yeast Infection.
Is it yeast? What a UK vet is looking for
Malassezia pachydermatis is an oil-loving yeast that lives on normal canine skin and inside normal ear canals. It only becomes a problem when the canal’s environment changes: humidity, inflammation, wax build-up or a course of antibiotics. That is why vets call Malassezia otitis a secondary problem: something else opened the door. Before attributing all the scratching to this problem, check the parasite-control side of the routine. Our flea and tick treatment comparison separates flea treatment and prevention choices from general skin-support products. If you want to explore the related questions about ear care and changes to watch for, start with Antibiotics for Dog Ear Infection in the UK. To check what to look for when choosing products for yeast-related skin or ear questions, read Dog Probiotics for Yeast. For more detail on flea and tick prevention, see Dog Flea Bites. To look more closely at the treatment questions around flea and tick prevention, read Best Tick Prevention for Dogs. For observations to share at the appointment, see our guide to flea allergy dermatitis in dogs.
For related questions about yeast-related skin and ear questions, read What Can I Give My Dog for a Yeast Infection? UK Guide (Shop, Natural & Vet Options), Crusty Dog Skin Yeast Infection and Dog Yeast Infection Symptoms UK. Read Best Probiotic for Dogs with Yeast and Allergies for more detail on yeast-related skin and ear questions.
The guide Dog Ear Wax goes into more detail on this part of ear care.
The classic picture is a warm, itchy ear with a brown to dark-brown, greasy or waxy discharge and a sweetish, yeasty odour: stale bread dough, or a damp flannel left in a gym bag. Head shaking, rubbing the ear along the sofa, tilting the head to one side and a dog who flinches when you fold the ear flap back all point the same way. If scratching is part of the picture, the guide to itch-relief options helps you separate relief measures from the work of finding the trigger. To put those observations in context, see Brown Discharge in a Dog's Ear for related questions about ear care and changes to watch for. If medicine comes up at your appointment, use Itraconazole for Dogs to prepare questions for your vet.
Our comparison of anti-itch medicine for dogs sets out the differences worth checking if you are comparing these options.
Read Dog Heat Rash for more detail on skin and coat care.
The guide Brown Discharge in a Dog's Ear goes into more detail on this part of ear care.
But odour and brown wax are not a diagnosis. Under the microscope, Malassezia shows as distinctive peanut- or footprint-shaped budding yeasts, and cytology of ear discharge is the routine test that separates yeast from bacterial otitis, from ear mites and from the mixed infections that need a different prescription entirely. A swab rolled on a slide and stained takes a vet about five minutes. It is the cheapest step in the whole process and the one that decides everything after it. For the wider picture of how this yeast behaves elsewhere on the body, our guide to dog yeast infection in the UK covers skin, folds and feet alongside ears.
If you want to look at the options in more detail, start with How Do I Know If My Dog Has a Yeast Infection? Home Check. If you’re comparing approaches to yeast-related skin and ear questions, see Dog Nail Bed Yeast Infection and Dog Yeast Infection Shampoo.
For more on yeast-related signs and care, see Yeast vs Bacterial Dog Ear Infection.
How common is this in British dogs, really?
Ear disease is not a fringe complaint here. A Royal Veterinary College VetCompass study of UK first-opinion practice recorded a one-year prevalence of otitis externa of 7.30% in a random sample of 22,333 dogs drawn from 905,554 under veterinary care in 2016 (O’Neill et al., Canine Medicine and Genetics, 2021). Roughly one dog in fourteen was seen for an ear problem in a single year.
The same study ranked breed and ear carriage as the strongest risk factors. Compared with crossbreeds, sixteen breed types had increased odds, including the Basset Hound (odds ratio 5.87), Chinese Shar Pei (3.44), Labradoodle (2.95), Beagle (2.54) and Golden Retriever (2.23). Designer crossbreeds as a group had 1.63 times the odds, and dogs with pendulous or V-shaped drop ears had roughly 1.8 times the odds of dogs with upright ears. The doodle figure matters in Britain specifically, because Labradoodles, Cockapoos and other doodle crosses have become mainstream UK family dogs and bring a dense, hair-filled canal to a climate that rarely dries out. At the other end, Chihuahuas, Border Collies, Yorkshire Terriers and Jack Russells had lower odds than crossbreeds. When comparing choices for ear care and changes to watch for, read Floppy Ears vs Upright Ears alongside the product details above.
Read Ear Care for Floppy-Eared Dogs for more detail on ear care.
The antibiotic trap: why the ear came back yeastier
This is the section many UK owners need and few articles cover. A common British sequence goes: the dog presents with a painful, discharging ear; the ear looks bacterial; a potent antibacterial ear preparation is dispensed; the ear improves; three or four weeks later it is itchy and brown again, and the owner assumes the treatment failed. When choosing a routine cleaner, use the ear cleaner comparison to compare current ingredients and directions; a cleaner is a separate choice from treatment for an infection. For questions about itching and changes in the coat, you can review our guide to anti itch cream for dogs before speaking to your vet.
To compare cleaning and daily care, see Dog Ear Health and How Often to Clean Dog Ears. Read Do Labradors Have Good Hearing? Ear Facts & Care for more detail on ear care. For related questions about ear care, read How a Dog's Ear Works and Dog Ear Haematoma.
It may well not have failed. A Royal Veterinary College study published in the Journal of Small Animal Practice in 2025 followed 29 dogs with stubborn bacterial otitis treated with antibacterial ear medication alone for 8 to 36 days (Juhola et al., 2025). The bacteria were cleared in most ears, but in dogs treated with piperacillin/tazobactam, the share of ears growing yeast (Malassezia or Candida) jumped from 1 in 14 to 14 in 14. In the fluoroquinolone group the rise (from 3 in 15 to 6 in 15) was not statistically significant. Clear out the bacteria competing for the canal and the yeast that was always there can expand into the space.
For more on ear care, see Dog Ear Infection Treatment. For more on the signs and questions to take into account, read Dog Yeast Infection After Antibiotics, Yeast Dermatitis in Dogs and Dog Yeast Overgrowth. If you want to look at the options in more detail, start with Ketoconazole for Dogs.
The practical consequence is short and useful: if your dog has just finished a course of antibacterial ear drops and the ear has gone brown and smelly again, that is a reason to book a recheck cytology rather than to repeat the same drops. The authors conclude that dogs on potent antibacterial monotherapy must be monitored for yeast overgrowth. A second slide costs a fraction of a second wrong course.
If you want to look at the options in more detail, start with Dog Ear Wax in the UK.
UK treatment options, in the order a vet works through them
| Step | What it involves in the UK | Who can supply it |
|---|---|---|
| 1. Otoscopy | Visual check of the canal and, critically, whether the eardrum (tympanic membrane) is intact. Decides which products are safe to put in. | Vet only |
| 2. Cytology | Swab, slide, stain. Confirms yeast, bacteria (rods or cocci) or both. Repeated at the end of treatment. | Vet only |
| 3. Ear cleaning | A wax-dissolving or antiseptic cleaner to remove wax and debris so medication reaches the canal lining. | Ear cleaners are not medicines: sold freely by vets, pet shops, pharmacies and online |
| 4. Topical antifungal | Azole-based combination ear drops, typically miconazole with an antibacterial and a steroid (Surolan, Earolan, Easotic). First line for uncomplicated Malassezia otitis. | POM-V: prescribed by a vet after an examination; can be bought online with a written prescription |
| 5. Oral antifungal | Ketoconazole or itraconazole tablets for severe, stubborn or middle-ear disease; not a routine first move. | Prescribed under the cascade, with monitoring |
| 6. Treat the primary cause | Atopic dermatitis and food allergy are the most common underlying drivers. Without addressing them, the ear recurs indefinitely. | Your vet, sometimes a dermatology referral |
| 7. Video-otoscopy / deep flush | Under general anaesthetic at a referral centre, for chronic or narrowed canals. | Referral, on your vet’s recommendation |
Two things about this table are worth stating plainly. First, the antifungal ear drops UK vets use are POM-V medicines: they are not legally sold online without a prescription, and a UK site offering “antifungal ear drops” with no prescription step is selling a cleaner, not an authorised antifungal. Second, step 6 decides whether you do this once or every year. Most owners who feel they are “always treating ears” are repeating step 4 and have never been through step 6.
For more detail on yeast-related skin and ear questions, start with Fluconazole for Dogs and Terbinafine for Dogs.
What it costs in the UK: checked £ prices
Prices vary a lot between city and rural practices and between corporate groups and independents, so treat these as reference points we checked, not quotes. Since the Competition and Markets Authority’s 2026 decision on the vet market, practices must publish price lists (large groups by December 2026, smaller practices by March 2027), so you can now compare before you book.
For a closer look at this part of costs and practical choices, read How Much Is a Vet Visit? 2026 Dog Vet Costs From Real Price Lists.
| Item | Example UK price | Where we saw it |
|---|---|---|
| Vet consultation (new problem or recheck) | £58 | Royal Veterinary College’s Beaumont Sainsbury Animal Hospital, London (fees from August 2025) |
| Vet consultation | £49.38 | Independent practice, Grimsby (2026, incl. VAT) |
| Urgent consultation (same day) | £87 | Beaumont Sainsbury Animal Hospital |
| Ear cytology | Not on the price lists we checked | Ask your practice; usually charged on top of the consultation |
| Written prescription fee | £20 (1–2 items) | Beaumont Sainsbury Animal Hospital; CMA cap of £21 for the first medicine coming in from March 2027 (large groups) and September 2027 (smaller practices) |
| Surolan ear drops (POM-V) | 15 mL £16.00; 30 mL £28.00 | VetUK online pharmacy, prescription required (checked October 2026) |
| Dog ear cleaners (no prescription) | EpiOtic from £8.49; PDSA Vet Care Ear Cleaner from £10.99; Otoact 100 mL £22.99; Otodine 100 mL £24.99; Surosolve £29.99; CerumAural £32.99 | PDSA Pet Store (checked October 2026) |
| Pure Majesty Pets Dog Ear Cleaner | £23 (120 mL) | puremajestypet.com, free UK delivery, duties and VAT prepaid |
| Pure Majesty Pets Yeast Infection Drops (oral, daily support) | £25 | puremajestypet.com, free UK delivery, duties and VAT prepaid |
Do the arithmetic and the cheapest route through a first yeasty ear is usually one consultation, cytology, a bottle of prescribed drops and a cleaner, then a recheck. The expensive route is the one that skips the slide: two or three bottles of the wrong drops, then a chronic ear that ends up at referral.
Where to buy ear treatments in the UK
- Your vet practice dispenses POM-V drops on the spot. Convenient, and the price includes the professional advice that comes with it.
- Online vet pharmacies (for example VetUK and Vets4u) sell the same POM-V drops once you send them your vet’s written prescription; Vets4u, for instance, asks you to upload or email it. The Veterinary Medicines Directorate runs an Accredited Internet Retailer Scheme (AIRS), so check the site is accredited before you buy medicines online.
- Pet shops, pharmacies and charity shops such as the PDSA Pet Store sell ear cleaners freely; buying from a charity’s shop also supports the charity.
- Direct from us: our Dog Ear Cleaner and Yeast Infection Drops ship free to the UK with duties and VAT prepaid (DDP), so there is nothing to pay the courier or Royal Mail on arrival and no surprise customs fee.
How to actually clean a yeasty ear
Poor cleaning technique is the commonest reason a correctly prescribed treatment underperforms. The medication has to reach the horizontal part of the canal, and in a dog that canal turns a corner you cannot see.
- Never clean an ear with an unknown eardrum. If your vet has not confirmed the eardrum is intact, do not flood the canal with anything. Some cleaners and medications can damage the middle ear if they reach it.
- Fill, don’t dab. Lift the ear flap, direct the nozzle into the canal opening without pushing it in deeply, and fill the canal until you see fluid at the opening. A wipe around the visible part achieves almost nothing.
- Massage the base of the ear for 20–30 seconds. You should hear a squelch: that is the cleaner breaking up wax deeper in the canal.
- Let the dog shake. Stand back. The shake is what lifts debris up and out. Do it in the kitchen, not on the good rug.
- Wipe only what you can see with cotton wool. The PDSA’s advice is never to use cotton buds, which push debris further down.
- Wait before medicating for the interval your vet specifies, so the drops are not immediately diluted and washed out.
- Frequency: as your vet directs during treatment, usually more often at the start, then a maintenance schedule for predisposed dogs. The PDSA lists excessive ear cleaning among the causes of ear trouble, so do not overdo it on a healthy ear.
Choosing a cleaner: our Pure Majesty Pets Dog Ear Cleaner (120 mL, £23) is chlorhexidine-free and pH-balanced at 5.0–5.5, so it does not sting. Salicylic acid (0.2%) softens and breaks down wax, Aloe ferox (10%) and panthenol soothe irritated ear skin, allantoin and phytosphingosine support the ear’s natural barrier, and cyclodextrin traps odour rather than masking it. The directions suggest daily use for the first 7–10 days in very waxy or yeast-prone ears, then two to three times a week. It is a cleaning product, not a medicine, so it sits alongside your vet’s drops, not instead of them, and like every cleaner it should not be used if the eardrum may be ruptured. For practical steps you can use when planning everyday care, see How to Clean Your Dog's Ears at Home.
To compare the signs and questions to take into account, see Antibiotics for Dog Ear Infection, Natural Remedies for Dog Ear Infection and Dog Has an Ear Infection and You Can't Afford the Vet. Our guide Dog Inner Ear Infection Symptoms covers a related part of ear care. Our guide Dog Ear Cleaning Solution covers a related part of ear care. If you want to look at the options in more detail, start with How Dogs Hear.
The UK ear-care kit, delivered free
Dog Ear Cleaner (£23) for the canal, plus Yeast Infection Drops (£25) in the food to support yeast balance, skin and gut from the inside: 19 named actives, about 292 mg per 1 mL, every amount published. Free UK delivery; duties and VAT prepaid, so nothing to pay on arrival. Certificate of analysis on every batch. If digestive signs are driving this decision, keep parasite testing in the conversation too: the dewormer coverage guide explains why a supplement label and confirmed parasite coverage are different things. For background that helps put yeast-related skin or ear questions in context, read Dog Yeast Infection Home Treatment. To work the relevant checks into your usual routine, see Recurring Yeast Infection in Dogs. For more context when reviewing worms and parasite care, see Liquid Dewormer for Dogs.
See the Yeast Infection Drops (£25) →
Complementary feed and ear-hygiene product; not a substitute for your vet’s diagnosis or prescribed ear drops.
What not to put in a British dog’s ear
| Popular remedy | Why it is a poor idea in the ear canal |
|---|---|
| Neat apple cider vinegar | Acidic on inflamed, eroded canal skin: painful, and no match for an established infection. (Diluted apple cider vinegar appears in oral formulations for different reasons.) |
| Hydrogen peroxide | Irritates the canal lining and leaves moisture behind, the exact condition yeast wants. |
| Coconut or olive oil | Malassezia pachydermatis is an oil-loving (lipophilic) yeast, and oil traps wax and debris in an ear that needs to be cleaned and dried. |
| Surgical spirit | Severe pain on ulcerated skin, and potentially damaging if the eardrum is perforated. |
| Neat tea tree oil | Toxic to dogs: the Veterinary Poisons Information Service warns even a few drops of pure oil on the skin can cause weakness, tremors and collapse. Animal PoisonLine: 01202 509000. |
| Cotton buds in the canal | Push debris deeper and can damage the eardrum. |
If you have been reading around the home-treatment options, our honest assessment of what does and does not hold up is in our guide to dog yeast infection home remedies.
For more on ear care, see Home Remedies for Dog Ear Infection.
Our guide Dog Yeast Infection covers another part of yeast-related signs and care.
Pet insurance and ear problems: the timing trap
The insurance point is counter-intuitive and worth a paragraph. Many UK policies are time-limited or have a per-condition limit, and policies generally exclude pre-existing conditions. A recurrent ear problem recorded in the clinical notes before you take out or switch a policy is likely to be excluded on the new one. Owners sometimes delay a visit hoping the ear settles, but the delay does not help with cover, and an ear left to become chronic is the one that ends up at referral rather than costing a consultation and a £16 bottle. Early cytology is the financially cautious choice, not the extravagant one. Check your own policy wording for how it treats ongoing and recurrent conditions.
Timeline: what improvement should look like
| Window | What you should reasonably see | What it means if you don’t |
|---|---|---|
| Days 1–3 | Less head shaking and pain on touch; the dog stops flinching when the ear is folded back. | Ongoing pain suggests a deeper problem, a foreign body or the wrong drug: ring the practice. |
| Days 4–10 | Discharge volume falls; odour fades noticeably; the canal looks less red at the opening. | No change in odour by day 10 is a reason for a recheck, not a second bottle. |
| Days 10–21 | The canal looks close to normal. This is the trap: cytology often still shows yeast. | Stopping here is the single most common cause of the “it keeps coming back” ear. The PDSA’s advice is to finish the whole course. |
| Recheck | Repeat cytology confirms clearance before treatment stops. | Yeast still present means continue, as your vet directs. |
| Weeks 4–12 | Attention turns to the primary cause: allergy work-up, diet trial, moisture management, coat and canal hygiene. | Skipping this is why some dogs are on their fifth bottle of ear drops. |
Recurrence: the British ear calendar
Britain has no real dry season: the Met Office averages roughly 155 to 160 days a year with at least 1 mm of rain. That shapes how ear problems behave here compared with advice written for hotter, drier countries. Instead of one summer flare that resolves, UK dogs face a low-grade, year-round pressure with distinct peaks: For routine debris around an otherwise comfortable eye, compare eye cleaners for routine debris and tear stains; this is a different task from treating a painful or inflamed eye. For two more perspectives on eye and vision care, read Dry Eye in Dogs and Dog Eye Cleaner.
Our guide Dog Ear and Eye Cleaners covers another part of eye care.
- Late spring and early summer: pollen season drives allergic flares, and atopic dermatitis is the leading primary cause of recurrent otitis. Grass seeds are also about: a sudden, violently painful one-sided ear after a walk through long grass is a grass seed until proven otherwise, not yeast.
- Summer: swimming in lakes, canals and the sea, plus humid, muggy spells. This is the odour phase for dogs with pendulous ears.
- July to November: harvest mites, which the PDSA says are most active in these months, mostly bite feet and legs but occasionally the ears, adding itch on top of any yeast.
- Autumn and winter: mud season. Wet walks, damp coats and drop ears that stay soggy for hours afterwards. Central heating dries the skin at the same time as canals stay greasy, which confuses owners into thinking the ear is “just dry”.
Practical response: dry the ear opening after swimming and after wet walks, keep the hair tidy around the canal opening in doodle-type and spaniel coats, and follow a maintenance cleaning routine your vet specifies rather than one you invent. If the same ear flares at the same time every year, the ear is not the problem: the underlying allergy is, and that is a conversation about diet (see our guide to the worst dog food for yeast infection) and a proper elimination trial rather than another bottle. If coughing is limiting a walk, raise that separately from the mobility or stamina question. Our respiratory supplement comparison explains this product category and its limits after the cause has been assessed.
For a closer look at the choices, our comparison of allergy medicine for dogs sets out the differences worth checking.
Read Cocker Spaniel Skin Allergies for more detail on skin and coat care.
When it is not simply yeast
| Picture | Think instead of, or as well as |
|---|---|
| Sudden, severe, one-sided pain after a walk through long grass, head held tilted | Grass seed in the canal: contact your vet promptly, as seeds can migrate |
| Head tilt, loss of balance, vomiting, partial deafness | Middle or inner ear infection: the PDSA advises a same-day appointment |
| Soft, fluid-filled swelling of the ear flap after heavy shaking | Aural haematoma: needs veterinary management |
| Yellow-green discharge, foul (not yeasty) smell | Bacterial otitis, possibly Pseudomonas: culture may be needed |
| Cavalier King Charles Spaniel with muffled hearing and head shaking, little discharge | Primary secretory otitis media (“glue ear”), a recognised problem in the breed |
| Dark, crumbly, coffee-ground debris in a young dog or multi-pet household | Ear mites (Otodectes cynotis): different treatment entirely |
| Both ears plus itchy feet, armpits and belly | Underlying allergy; the ear is one symptom. See our guides to dog paw yeast infection and dog yeast infection in the armpit. |
Where daily internal support fits, and where it does not
Ears do not exist in isolation. A dog with yeasty ears usually has yeasty feet, and each site reseeds the other: the dog scratches the ear with a hind foot, then licks the foot. Treating one canal at a time while the rest of the dog stays unchanged is why some owners feel they are running to stand still. Research on the ear canal’s microbes supports the view that the canal is an ecosystem rather than a sealed tube, and that its balance shifts with inflammation and treatment, as the antibiotic study above shows.
That is the gap a daily internal formula is designed for: not the acute infection, which belongs to your vet, but the months afterwards, when recurrence actually happens. Pure Majesty Pets Yeast Infection Drops (£25) are a liquid built for that role, and the reason we point to them is arithmetic rather than adjectives:
| What many shop-bought yeast products do | What this formula publishes |
|---|---|
| A “proprietary yeast blend” with no per-serving amounts | 19 named actives, roughly 292 mg of active support per 1 mL, every amount published on the product page |
| Surface-only action (shampoo, wipe) reaching one site at a time | Given by mouth with food, so ears, feet and skin folds are supported together |
| Live-culture probiotic claims that depend on surviving a warm letterbox | A stabilised S. boulardii postbiotic cell-wall fraction (20 mg/mL), explicitly not a live-culture probiotic |
| A single “antifungal” botanical | Three grouped systems: yeast balance (caprylic acid C8 45 mg, apple cider vinegar 18 mg, NAC 18 mg, berberine 15 mg, pau d’arco 8 mg, oregano 4 mg standardised to about 2.8 mg carvacrol), skin comfort (MSM 45 mg, wild salmon oil 35 mg, quercetin 15 mg, calendula 8 mg, zinc 2 mg) and gut–skin axis (L-glutamine 25 mg, S. boulardii postbiotic 20 mg, plus pumpkin, slippery elm, marshmallow root, DGL liquorice, aloe, ginger) |
Made in North America under GMP with a certificate of analysis on every batch, and shipped free to the UK with duties and VAT prepaid.
What we will not claim
Being direct about this is more useful than being enthusiastic. These drops are a complementary feed under UK feed law. They are not a veterinary medicine authorised by the Veterinary Medicines Directorate, they are not intended to treat or prevent any disease, and they are not an antifungal ear medication. They are not put into the ear canal: they are given by mouth with food. They will not clear an established Malassezia otitis, will do nothing for a grass seed, ear mites, a middle-ear infection or Pseudomonas, and they are not a reason to delay cytology. The evidence for individual ingredients such as medium-chain fatty acids against yeasts comes largely from laboratory work, not from clinical results in dogs, and we are not going to dress that up. Anyone selling you a supplement instead of a slide and a microscope is selling you a delay. If you want to explore the related questions about ear care and changes to watch for, start with Dog Ear Infection Treatment in the UK, Natural Remedies for Dog Ear Infection in the UK and Dog Has an Ear Infection and You Can't Afford the Vet in the UK. If you want to explore the related questions about food choices and feeding, start with Ground Turkey for Dogs and Turkey Mince for Dogs. For more detail on this part of fatty acids and oils, see Short Chain Fatty Acids in Dogs.
Our guide Best Dog Ear Infection Treatment 2026 covers a related part of ear care. If you want to look at the options in more detail, start with Dog Yeast Infection vs Allergies.
Fewer flares between vet visits
Our top pick for UK dogs whose ears keep coming back: Yeast Infection Drops (£25) daily in the food, with our pH-matched Dog Ear Cleaner (£23) for routine cleaning. Free delivery to the UK, duties and VAT already paid.
Our guide Dog Yeast Infection Treatment covers another part of yeast-related signs and care.
Frequently asked questions
Can I treat my dog’s ear yeast infection at home in the UK?
You can clean the ear, dry it properly after walks and swims, and support your dog’s skin daily, but you cannot get an antifungal ear medication without a prescription, because the drops UK vets use are POM-V. Home care sits alongside a vet’s plan, not instead of it. Our guide to dog yeast infection treatment in the UK shows how the two fit together.
For related questions about yeast-related skin and ear questions, read Is a Dog Yeast Infection Contagious? What the Evidence Says and Coconut Oil for Dog Yeast Infection. Our guide Dog Yeast Infection on the Belly covers a related part of yeast-related skin and ear questions.
The guide Best Dog Food for Allergies and Yeast Infections UK (2026 Guide) goes into more detail on this part of skin and coat care.
Can I buy Surolan or other antifungal ear drops without a prescription?
No. Surolan, Earolan and Easotic are POM-V medicines. Ask your vet for a written prescription and you can buy them from an online vet pharmacy; VetUK listed Surolan at £16 for 15 mL in October 2026. Ear cleaners are sold freely, but they are not antifungal medicines.
Read Miconazole for Dogs UK for more detail on yeast-related skin and ear questions.
How much does it cost to treat a dog ear infection in the UK?
Expect a consultation (for example £58 at the Royal Veterinary College’s London first-opinion hospital or £49.38 at a Grimsby practice), cytology on top, a bottle of prescribed drops and a cleaner, then a recheck. Chronic ears that need referral and a deep flush under anaesthetic cost far more, which is why early cytology is the cheaper route. For background that helps put ear care and changes to watch for in context, read Home Remedies for Dog Ear Infection in the UK. To put those observations in context, see Signs of Ear Infection in Dogs for related questions about ear care and changes to watch for.
How long does a dog ear yeast infection take to clear?
Uncomplicated cases typically improve within days and are treated for two to three weeks, but the endpoint is a repeat cytology showing clearance, not a calendar date. Chronic ears with thickened canals take considerably longer and sometimes need referral.
If you want to look at the options in more detail, start with How Long Does a Dog Yeast Infection Last? Healing Timeline by Severity.
Why does my dog’s ear infection keep coming back?
Usually one of three reasons: the primary cause, most often atopic dermatitis or food allergy, was never addressed; treatment stopped when the ear looked normal rather than when cytology was clear; or a course of antibacterial drops allowed yeast to overgrow afterwards, which a 2025 Royal Veterinary College study documented. For more detail on skin and coat care, see Atopic Dermatitis in Dogs. For a comparison within this category, our guide to dog allergy testing sets out the differences worth checking.
If you’re comparing approaches to skin and coat care, see Dog Dermatitis: Types, Signs, Contagion and What Helps and Fall Allergies in Dogs.
What does a yeast ear infection smell like in a dog?
Sweetish and fermented: stale bread dough, a damp flannel or mild cheese. A foul, putrid or yellow-green discharge smells different and suggests bacteria rather than yeast. Either way, the smell is a prompt to book, not a diagnosis. To put those observations in context, see Dog Vaginal Yeast Infection for related questions about yeast-related skin or ear questions.
For related questions about yeast-related skin and ear questions, read Types of Dog Yeast Infections and Can a Yeast Infection Kill a Dog? Risks, Red Flags and Real Evidence.
Our guide Why Does My Dog Smell Like Yeast? The Odor Map Vets Use covers another part of yeast-related signs and care.
Can I use apple cider vinegar in my dog’s ear?
Not in the canal. Neat vinegar on inflamed or ulcerated canal skin is painful, and if the eardrum is perforated anything you pour in can reach the middle ear. Diluted apple cider vinegar has a place in some oral formulations; the ear canal is not it.
If you want to look at the options in more detail, start with Home Remedies for Dog Itching.
For a closer look at this question, read Apple Cider Vinegar for Dog Yeast Infection.
Are ear mites or yeast more likely?
In adult UK dogs, yeast and bacterial otitis are far more common; ear mites are more typical of puppies, kittens and multi-pet households, and produce dry, dark, crumbly debris rather than greasy brown wax. Cytology tells them apart in minutes. Our guide to harvest mites on dogs describes the changes you can note for your vet.
For more on ear care, see Dog Ear Wax. If you want to look at the options in more detail, start with Dog Yeast Infection Black Spots.
The guide Dog Ear Mites vs. Ear Infection goes into more detail on this part of ear care.
Do probiotics help a dog’s yeasty ears?
Evidence for live probiotics specifically resolving ear yeast is limited, and we would not claim it. The gut–skin relationship is a reasonable basis for daily support, not a treatment for an active ear infection. If you are also evaluating digestive support, use the dog probiotic comparison to check named strains and serving information without assuming a gut supplement treats the skin condition. Use Dog Gut Health Supplement UK, Probiotics for Dogs With IBD or Chronic Enteropathy and Probiotic Strains for Dogs for a closer look at product choices and labels for gut support and probiotic choices. If you are reading further into the research, our guide to probiotics for dogs summarises the available studies in dogs. For more detail on probiotics and digestive support, start with Probiotics for Dogs and How Long Do Dog Probiotics Take to Work? Evidence and Review.
For more on the signs and questions to take into account, read Dog Skin Conditions: 19 Common Problems, What They Look Like and When to See a Vet in the UK, Dog Skin Problems Pictures and Dog Staph Infection & Skin Allergies.
For a closer look at this part of digestive health, read Probiotics for Dog Ear Infections.
Is UK advice different from what I read on overseas websites?
The clinical principles are the same, but the products, prescribing rules and seasons are not. In the UK, medicines are classified by the Veterinary Medicines Directorate (POM-V, POM-VPS, NFA-VPS, AVM-GSL), antifungal ear drops need a vet’s prescription, and Britain’s lack of a dry season changes the recurrence pattern. For the full symptom picture, see our guide to dog ear yeast infection. For help describing what you notice, our guide to dog lip yeast infection describes the changes you can note for your vet.
Scientific references and UK sources
- O’Neill DG, Volk AV, Soares T, Church DB, Brodbelt DC, Pegram C. Frequency and predisposing factors for canine otitis externa in the UK: a primary veterinary care epidemiological view. Canine Med Genet. 2021;8:7. PMID 34488894
- Juhola J, Brennan E, Ferguson EA, Loeffler A, Hendricks A, Frosini SM, Chang YM, Bond R. Fungal dysbiosis following antibacterial monotherapy in canine otitis externa. J Small Anim Pract. 2025;66(3):149-157. PMID 39501680
- Bond R, Morris DO, Guillot J, et al. Biology, diagnosis and treatment of Malassezia dermatitis in dogs and cats: Clinical Consensus Guidelines of the World Association for Veterinary Dermatology. Vet Dermatol. 2020;31(1):28-74. PMID 31957204
- Guillot J, Bond R. Malassezia yeasts in veterinary dermatology: an updated overview. Front Cell Infect Microbiol. 2020;10:79. PMID 32181160
- PDSA. Ear infections in dogs; Harvest mites in dogs; Grass seeds in dogs. pdsa.org.uk
- Veterinary Medicines Directorate, Product Information Database: Earolan Ear Drops and Cutaneous Suspension for Cats and Dogs (POM-V). vmd.defra.gov.uk
- Veterinary Medicines Directorate. The cascade: prescribing unauthorised medicines. GOV.UK
- Royal Veterinary College, Beaumont Sainsbury Animal Hospital price list (fees from 1 August 2025). rvc.ac.uk
- VetUK, Surolan ear drops (POM-V) prices, checked October 2026. vetuk.co.uk
- PDSA Pet Store, dog ear care range and prices, checked October 2026. pdsapetstore.org.uk
- Veterinary Poisons Information Service. Tea tree oil toxicosis. vpisglobal.com
- Competition and Markets Authority, final decision on the UK veterinary services market (2026): price lists and prescription fee cap.
- Met Office UK climate averages, 1991–2020 (days of rain ≥ 1 mm).
This article is general information and not a substitute for advice from your vet. Pure Majesty Pets Yeast Infection Drops are a complementary feed, not a veterinary medicine authorised by the Veterinary Medicines Directorate, and are not intended to diagnose, treat, cure or prevent any disease. Talk to your vet before starting any supplement or treatment. Any dog with ear pain, discharge, a head tilt or hearing change should be examined by a vet, and never put any product into an ear canal without confirmation that the eardrum is intact.
For related UK yeast-care guidance, read dog yeast infection medicine.
For diet and gut-support options that can influence product choice, see dog food for allergies and yeast infections and probiotics for dogs with yeast and allergies.
If you are comparing liquid collagen and joint-support products, see our UK review of The Daily Buddy liquid collagen review before choosing a format.
For related UK reading, see consent conditioning cooperative care, gelatin for dogs, meloxicam for dogs uk and history of dogs uk.
For related UK reading, see what do sled dogs eat, ketoconazole for dogs, can dogs eat jello and gastroenteritis in dogs.
For related UK reading, see why is my dog pooping blood, tramadol for dogs and can dogs take ibuprofen.