Dogster is reader-supported. When you buy via links on our site, we may earn a commission at no cost to you. Learn more.

Dog Health & Care

How to Get Rid of Dog Dandruff Fast: Vet-Verified Causes & Treatments

Elizabeth Gray
By Elizabeth Gray · Reviewed & fact-checked by Dr. Amanda CharlesVet Approved
Dr. Amanda Charles
Reviewed & Fact-Checked byDr. Amanda CharlesBVSc MRCVS (Veterinarian)
Dr. Amanda Charles, a 2002 graduate from Liverpool University, has built a prolific career in small animal medicine. She is passionate about providing pet owners with reliable and current information, enjoying the varied aspects of veterinary work. Outside the clinic, Amanda's life is filled with the energy of her two young sons, her spirited Cocker Spaniel, along with a spunky Ragdoll cat.View authorThe information is current and up-to-date in accordance with the latest veterinarian research. Learn more
Updated on June 29, 2026
Share
woman brushing the dog

Anyone who has watched a dandruff shampoo commercial knows how the condition impacts the human head. But did you know that dogs can also suffer from dandruff? If your dog is leaving a trail of flakes in their wake, dandruff could be the reason why.

In this article, you will learn about the causes and possible treatments for dog dandruff. It can be uncomfortable and messy, and if you want to get rid of it quickly, you’ve come to the right place.

divider dog faces oct 2024

Before You Begin

To get rid of your dog’s dandruff fast, you’ll first need to find out what is causing the condition. Unfortunately, skin flakes and irritation have several causes. Before you begin treating dog dandruff, make an appointment with a veterinarian.

They are best equipped to determine what’s causing your dog’s dandruff and can provide appropriate treatments. You should never give your dog medication or supplements without first checking with a vet.

Dogster_Website dividers_v1_Jan 18 2024-03

How to Get Rid of Dog Dandruff Fast

1. Increase the Humidity

Image Credit: New Africa, Shutterstock

If you notice that your skin gets drier in winter, it could be related to the warm, dry air circulating in your home. Running humidifiers in key areas of the house can help get rid of your dog’s dandruff and make them more comfortable. Make sure to keep fresh water in the humidifiers and follow the manufacturer’s directions regarding a cleaning schedule.


2. Brush Your Dog Regularly

Your dog’s skin produces oils that keep it properly moisturized. The oils spread naturally throughout the dog’s skin and coat. However, if you’re noticing dandruff on your dog, the oils might not be getting distributed all over the fur.

Maybe your dog is having trouble keeping clean or is suffering from a medical condition. Either way, brushing your dog regularly can help eliminate the dandruff. Brushing with an appropriate grooming tool will distribute the oils thoroughly and moisturize your dog’s skin.


3. Bathe Your Dog (But Not Too Much)

Image Credit: Bohdan Malitskiy, Shutterstock

Another common way to get rid of dog dandruff is to bathe your dog with a moisturizing formula, like an oatmeal shampoo. Only use a shampoo formulated for dogs, and look for products designed to add moisture back to the skin.

The catch is that bathing your dog too frequently can make the flaking and dryness worse.

Bathing, especially with the wrong shampoo, can strip the natural oils, leaving the skin dry and exposed.

However, you can ask a vet to help you determine an appropriate bathing schedule and the best shampoo.

If you are looking for the perfect, pet-friendly shampoo and conditioner combo, we highly recommend the products by Hepper. With a soothing oatmeal shampoo, free of soaps and other harsh chemicals, and a cucumber and aloe scented conditioner, your pet's skin and coat will be smooth, hydrated, and irritation-free. 

Comparison Table (block #764237)

At Dogster, we’ve admired Hepper for many years, and decided to take a controlling ownership interest so that we could benefit from the outstanding products of this cool pet company!


4. Change Their Diet

Food allergies or nutritional imbalances can be responsible for dog dandruff. Frequently, the condition can be treated by changing your dog’s diet. Again, you’ll need to talk to a veterinarian before taking this step.

Your dog might need a diet with higher levels of fatty acids and other nutrients. Dogs with food allergies might need to eat a novel protein or hydrolyzed diet.


5. Add Supplements

Image Credit: romanadr, Shutterstock

Some dogs with dry skin may benefit from essential fatty acid supplements. Fish oil and other oils are common sources of these nutrients. Because supplements are not well-regulated, their quality can vary widely. A veterinarian can suggest a reputable brand of fatty acid supplements and how often to give them.


6. Treat for Parasites

External parasites like fleas and mites can cause dog dandruff, and it’s best to keep your dog on a regular flea and tick preventative as recommended by a veterinarian. If your dog has mites, they might need a different medication or medicated baths.


7. Treat Underlying Medical Conditions

Image Credit: charnsitr, Shutterstock

Sometimes, dog dandruff and skin issues may occur as a secondary problem to a more serious medical condition. For example, dogs with hypothyroidism or Cushing’s disease frequently have flaky skin. You’ll need to treat the underlying medical condition first to eliminate the dandruff.

Dogster_Website dividers_v1_Jan 18 2024-03

What Causes Dog Dandruff?

Dogs can get three primary types of dandruff or seborrhea: dry, oily, or walking dandruff. Dry seborrhea usually presents with dry, flaky skin. Dogs with oily seborrhea may have flakes but usually have oily, smelly skin. Walking dandruff isn’t true dandruff but a mite infestation. If the flakes on your dog’s skin are moving, they’re mites. We briefly mentioned some of the causes of dog dandruff, but here is a full list of the most common ones:

  • Allergies
  • Nutritional deficits
  • Skin infections
  • Mites or other parasites
  • Dry air
  • Hormone imbalances like hypothyroidism and Cushing’s disease
  • Autoimmune skin conditions
  • Lack of grooming, e.g. due to pain from arthritis

Some dogs are prone to an inherited form of dandruff called primary seborrhea. Basset Hounds, Cocker Spaniels, and Westies are among the breeds most often affected.

Dogster_Website dividers_v1_Jan 18 2024-01-TEST

Conclusion

As you can see, there are many ways to get rid of dog dandruff, but they don’t always work fast, depending on the cause of the skin flakes. Even if you’re tempted, don’t use human dandruff shampoo on your dog. The first step in getting rid of dog dandruff is diagnosing the condition's cause, so call a vet when you spot the flakes.

Sources

Featured Image Credit: Dmytro Zinkevych, Shutterstock

Want content like this delivered to you?

Sign Up For Our Newsletter

News, insights, expert advice, and everything dog

* By submitting, you agree to our Terms & Conditions and Privacy & Cookies Policy.

Elizabeth Gray
Authored by

Elizabeth Gray

How to Help Your Dog Avoid Dry, Itchy Skin in the Winter: 10 Vet-Verified Tips

How to Help Your Dog Avoid Dry, Itchy Skin in the Winter: 10 Vet-Verified Tips

If your dog has a skin condition, you’re not alone. According to Nationwide Pet Insurance, these issues are three of the top 10 reasons caregivers file claims.…

Chris Dinesen Rogers
By Chris Dinesen Rogers · 1 week ago
Yeast Infection in Dogs: Causes, Signs & Treatment (Vet Answer)

Yeast Infection in Dogs: Causes, Signs & Treatment (Vet Answer)

Itchy, irritated skin, a musty odor, head shaking, and a brown discharge from the ears — these are some of the common signs of a yeast infection in dogs. Read…

Dr. Lindsay Bisset
By Dr. Lindsay Bisset · 3 weeks ago
Tired of Watching Your Dog Scratch? These Simple Vet-Approved Remedies Actually Work

Tired of Watching Your Dog Scratch? These Simple Vet-Approved Remedies Actually Work

If your dog won’t stop scratching, licking, or chewing their skin, you're not alone — and you're definitely not helpless. Allergies are one of the most common…

Dan Seymour
By Dan Seymour · 3 weeks ago
Why Does My Dog Smell So Bad? 7 Vet-Verified Reasons & Helpful Tips

Why Does My Dog Smell So Bad? 7 Vet-Verified Reasons & Helpful Tips

We can think of a thousand and one reasons we love our dogs, but their smell is one aspect that could often use some improvement. Dogs have a habit of developi…

Nicole Cosgrove
By Nicole Cosgrove · 3 weeks ago
June 29, 2026

12 Common Skin Issues in Dogs: Vet-Reviewed Facts & Characteristics

Skin issues are relatively common among canines, but some are more common than others. The signs range from mild to severe depending on the cause. It’s always…

Misty Layne
By Misty Layne
12 Common Skin Issues in Dogs: Vet-Reviewed Facts & Characteristics
June 29, 2026

13 Vet-Approved Home Remedies to Help Your Dog's Allergies

Allergies can be a nightmare for dogs to live with. They can cause eyes to stream and noses to run. They also lead to itchy, flaky skin that manifests itself i…

Matt Jackson
By Matt Jackson
13 Vet-Approved Home Remedies to Help Your Dog's Allergies
June 17, 2026

Hair Loss & Bald Spots on Dogs: 6 Main Vet-Reviewed Causes

Taking care of your dog’s beautiful coat is just one of many chores you must perform to keep them in excellent health. But what if you notice they are shedding…

Kathryn Copeland
By Kathryn Copeland
Hair Loss & Bald Spots on Dogs: 6 Main Vet-Reviewed Causes
July 4, 2026

If I Have No Dog Shampoo, What Can I Use? 6 Vet-Approved Options

It can be stressful to find yourself with a dirty dog and no dog shampoo, so what can you use instead? Fortunately, there are a few alternatives that you can u…

Nicole Cosgrove
By Nicole Cosgrove
If I Have No Dog Shampoo, What Can I Use? 6 Vet-Approved Options
June 17, 2026

How to Make Your Dog Smell Good Without a Bath: 8 Simple Tips

If you've started noticing you can smell your dog before you see them, it's time to do your nose a favor and take care of the issue. You know you can give your…

Elizabeth Gray
By Elizabeth Gray
How to Make Your Dog Smell Good Without a Bath: 8 Simple Tips
June 29, 2026

How to Reduce Dog Shedding: 9 Vet-Approved Tips & Tricks

You adore your dog, but not so much all the shedding they do. Having dog hair everywhere (on the sofa! On your clothes! In your mouth!) isn’t that fun—especial…

Misty Layne
By Misty Layne
How to Reduce Dog Shedding: 9 Vet-Approved Tips & Tricks
June 29, 2026

How to Get Rid of Fleas on Dogs & in Your Home: 8 Vet-Approved Tips

Getting rid of fleas is a two-pronged process. You have to remove fleas from your dog and your home. Otherwise, your dog will keep reinfecting in a never-endin…

Kristin Hitchcock
By Kristin Hitchcock
How to Get Rid of Fleas on Dogs & in Your Home: 8 Vet-Approved Tips
July 1, 2026

Why Is My Dog Itching All of a Sudden? 5 Vet-Reviewed Causes

Just like humans, it's normal for dogs to scratch themselves every now and then, but when they start doing it frequently, it's a little more concerning. Though…

Kit Copson
By Kit Copson
Why Is My Dog Itching All of a Sudden? 5 Vet-Reviewed Causes

Love Dogs? So Do We! Join the Dogster Community

Stay informed with expert pet care insights delivered straight to your inbox! Discover professional guidance on animal behavior, feeding tips, trusted product picks, and much more.

You may opt-out at any time. View our Privacy Policy for more information.

The Dogster app on a phone