French Bulldog Dandruff Causes and How to Treat It

Dandruff can occur in French bulldogs, just like it does in people. A French bulldog has dandruff when flakes of dead skin cells begin to fall out of position and stick up on the hair. Your French bulldog’s dandruff is most typically caused by something in the environment, such as an allergy, food concerns, or an underlying health disorder. 

Continue reading to discover more regarding the causes of Dandruff in French bulldogs, how to prevent your Frenchie from getting Dandruff, and how to safely and effectively treat a French bulldog with Dandruff. 

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Can French Bulldogs Get Dandruff Like People?

Dandruff appears in French bulldogs, just like it does in humans, when flakes of dead skin cells begin to fall out of place and stick around on the hair and wherever they land. While dandruff often affects people’s heads, one of the most prevalent locations in dogs is the back, particularly towards the tail.

What Exactly is Dog Dandruff?

The medical term for doggie dandruff is Seborrheic dermatitis. Sebaceous glands in your dog’s skin create sebum, an oil that helps to keep the skin moist and flexible. When your pup’s gland produces too much sebum, the skin becomes unbalanced.

There are two types of seborrheic dermatitis known as seborrhea sicca, which causes dry dandruff, and seborrhea oleosa, which causes oily dandruff. You can have a mix of the two in your French bulldog.

What are the Tell-Tale Signs Your French Bull Dog has Dandruff?

Dry white “flakes” may appear on your French bulldog’s coat or in areas where they like to hang out and slumber. You may also notice that their skin is dry and flakes when you scratch them.

The first question to ask yourself is if you detect dandruff all over your French bulldog’s coat or just in one region. Irritated skin in one concentrated area might be a reaction to anything your dog came into touch with, or it could be a sign of a more severe condition, such as an infection or parasite.

If you detect dandruff, consult your veterinarian. If you see any other symptoms, including itching, reddish skin irritation, or scaly areas of hair loss, you should contact your veterinarian right away. Since skin problems might be caused by genetic, environmental, dietary, or parasite factors, numerous treatment methods must be considered.

What Is the Cause of Dandruff in Your French Bulldog?

A variety of factors can cause dandruff in French bulldogs, and it is essential to note that dandruff is not limited to French bulldogs. Dandruff may affect any breed or a mix of breeds.

In most situations, dandruff can result from a hereditary disease, such as primary seborrhea or ichthyosis. However, it is more frequently than not triggered by anything in the surroundings like a food aversion, allergy or an underlying health condition.

Can A Skin Infection Be Causing my French Bulldog’s Dandruff?

Bacterial and fungal diseases of the skin can also result in dandruff. These tiny invaders may also exploit your French bulldog’s fragile skin due to other problems to develop a secondary infection. Whether dandruff or the skin illness arrived first, bacterial and fungal diseases necessitate prompt treatment to restore your dog’s skin to health.

Do Allergies cause my French Bulldog’s Dandruff?

Skin disorders are the most common symptom of food and environmental allergies in French bulldogs. Affected dogs may be itchy at certain seasons of the year, have persistent ear and skin infections, or continually lick their paws. Dandruff is frequently just one of the symptoms of an allergic French bulldog.

Could A Nutritional Issue cause my French Bulldog’s Dandruff?

A poor diet might deprive your dog of the nutrients that he requires to maintain healthy skin and hair. Check that your dog is eating a portion of high-quality, well-balanced dog food.

Fatty acids such as omega-3s and omega-6s have a role in skin health, and some dogs benefit from supplementing their diets with them. It’s essential to always check with your veterinarian before introducing anything new to your dog’s diet, however.

Could Dry Air Be Causing my French Bulldog’s Dandruff?

A French bulldog, like humans, might suffer from dry skin during the winter months when the air is dryer than usual. Forced-air heating might aggravate the problem. If you only see dandruff on your dog during the winter, it might be due to a lack of humidity in the air.

Could A Hormonal Disorders Be Causing my French Bulldog’s Dandruff?

Changes in your French bulldog’s skin health might be caused by diseases like hypothyroidism and Cushing’s disease. A weaker immune system makes your pup more susceptible to subsequent illnesses.

What Is the Distinction Between Dandruff and Walking Dandruff?

Walking dandruff is a more significant probable cause of your French bulldog’s flaky, itchy skin. Walking dandruff is a parasitic ailment caused by mites called cheyletiellosis. Check your French bulldog’s skin for hair loss, redness, or scaly patches if you observe your dog scratching, licking, and biting its skin.

Walking dandruff spreads quickly. The mites may readily spread to other creatures in your home, such as cats and bunnies, and in roughly 20% of instances, they can even damage people.

It is essential always to take your French bulldog to the vet as soon as you discover dandruff, redness, or scaling. Your veterinarian will most likely provide a topical treatment known as a dip, which covers your dog’s fur in mite-killing drugs. 

What are Some Dandruff Treatment Methods for French Bulldogs?

Depending on the severity of your French bulldog’s dandruff, you may be able to cure your French bulldog pup’s dandruff at home.

Bathing Your French Bulldog to Reduce Dandruff

Bathing your dog can help cure dandruff, as well as bacterial and fungal diseases on your French bulldog. Once your veterinarian has determined the source of your dog’s skin issues, they will be able to prescribe a suitable medicated shampoo.

Follow the directions on the bottle exactly. Some shampoos must be left on the dog for many minutes before they begin to perform their magic. Pay attention to how frequently your dog should be bathed, as bathing too often might dry up your dog’s skin and either worsen or develop further problems.

Rinse entirely after all baths, whether you’re using a medicated shampoo for dandruff or ordinary shampoo for maintenance grooming, since many shampoos may become unpleasant if left on your dog’s skin.

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Grooming Your French Bulldog to Prevent Dandruff

Regularly grooming your Frenchie is essential for the health of your pup’s skin and hair as it also helps to manage dandruff.

Brushing your Frenchie distributes extra skin oils throughout their coat, preventing them from accumulating on the skin and eliminating dead hair. Brush your dog daily if he has dandruff and once a week for essential maintenance grooming. 

Giving Supplements to Your Dog to Prevent Dandruff

Your veterinarian may also advise you to give your French bulldog fatty acid supplements like omega-3s and omega-6s.

When selecting a supplement, keep in mind that these items are not as tightly regulated as pharmaceuticals. Look for a product that has been assigned the National Animal Supplement Council Quality Seal or that your veterinarian recommends.

Zesty Paws has successfully passed NASC’s stringent independent quality audit to earn their industry-revered seal of quality as a brand you can trust.

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Using a Humidifier to Aid Your French Bulldog to Prevent Dandruff

Use a humidifier in your home or apartment during the winter or if you live in a dry region. The steam from the humidifier can help soothe and moisturize your dog’s dry skin, making them more comfortable and less irritated.

Providing a Healthy Diet for Your French Bulldog to Prevent Dandruff

Make sure to offer your French bulldog a well-balanced meal that covers all of its nutritional requirements. Choose a diet with an AAFCO Statement on the label, which indicates that the food matches the nutritional profiles for your dog’s life stage or has passed feeding trials.

Treating Other Health Issues to Control Dandruff in Your French Bulldog

In addition to caring for dandruff, your French bulldog will need to be treated for any underlying issues they may have. Antibiotics for bacterial infections, antifungals for fungal infections, steroids and immunosuppressants for immune-mediated illnesses, allergy tests, and drugs are examples of such treatments.

Your dog’s skin will be considerably healthier after any underlying problems which may exacerbate your Frenchie’s dandruff have been treated.

Should You Take Your French Bulldog to the Veterinarian if They Have Dandruff?

You shouldn’t be too concerned if your French bulldog has moderate seasonal or occasional dandruff. However, suppose your dog is also exhibiting any of the following symptoms like itchiness, excessive dandruff, a skin odor, hair loss, red or irritated skin, among other indicators of disease or discomfort. If this is the case, you should arrange an appointment with your veterinarian.

The reason for your French bulldog’s dandruff will be determined by your dog’s specific symptoms and what your physician estimates the problem to be based on a physical evaluation. Your veterinarian will most likely take a skin scrape screen for parasites, a culture to check for fungal and bacterial infections or comprehensive blood work for underlying systemic illnesses.


When your French Bulldog is suffering from dry, itchy skin patches and dandruff, don’t wait to reach out for help. It’s important that you address the root of the problem as soon as possible so your pup can feel better fast.

There are a number of treatment options available depending on what may be causing the symptoms which include topical treatments, vitamin supplements, or even changes to diet if necessary.

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Last update on 2024-04-19 / Affiliate links / Images from Amazon Product Advertising API

Dan James

Dan James is the founder and editor of FrenchBulldogio, a canine enthusiast who writes about what he's learned on the way of being a French Bulldog owner and sharing his advice, tips, and research.

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