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My dog has dry, flaky skin. What should I do? Could it be allergies?

Updated On September 23rd, 2025

My dog has dry, flaky skin. Is there anything I can do? Could it be allergies?

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4 Answers

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Answered By Laura Johnson VMD

Veterinarian

Published on December 14th, 2017

Hi, thanks for using PetCoach! Dry, flaky skin alone is not a sign of allergies. [Allergies](https://www.petcoach.co/article/how-to-tell-if-your-pet-has-allergies/) more often involve scratching, hair loss, skin and ear infections. Dry, flaky skin alone can be a result of diet, weather (heat being on inside) and in certain endocrine conditions (low thyroid, Cushings) or other dermatological conditions like Seborrhea. I would start with bathing with a medicated shampoo once weekly. Leave the lather on for 10 mins before rinsing. Keratolux from Virbac is an excellent product, but really [any mild shampoo](https://www.petco.com/shop/en/petcostore/category/dog/dog-grooming-and-bathing/dog-shampoos-conditioners-sprays/dog-shampoos/dry-skin-dog-shampoos) will do. Just be sure you rinse it well; I suggest that you rinse with warm (not hot!) water for at least 10 minutes to ensure that all of the residue is gone. I would also consider adding in Omega 3 fish oils. Choose a high quality brand that is made specifically for dogs. I hope this helps!

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Related Answers from Veterinarians

  • Published on February 19th, 2017

    This is probably due to a severe allergy, although it could also be fleas or mites. 

First of all, in order to rule out skin parasites, you will need to treat with a high quality flea treatment (advocate or advantage), then get him to the vet to perform a skin scrape - this might reveal an infection or a mite infestation.

 If all of those came back negative, the next step is to treat the allergy symptomatically and try discovering the cause of the allergy.



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    Answered By Dr. Strydom, DVM

    Veterinarian

    Published on January 15th, 2018

    The best thing for dry skin is to add a fish oil supplement to the diet. Something like one of these products. It must be a product made for dogs, not a human product. https://www.petco.com/shop/en/petcostore/product/well-and-good-skin-and-coat-omega-3-dog-capsules If there is a lot of flaking/dandruff on his coat, you can use an anti-seborrhea shampoo or spray like this: http://www.allivet.com/search.aspx?SearchTerm=duoxo seborrhea Finally, if you try these things and the problem persists then I recommend you get Baby to your vet for an exam. Dry skin can often be a sign of underlying illness like thyroid disease. Hope this helps. Best wishes!

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    Answered By Dr. Elizabeth

    Veterinarian

    Published on March 8th, 2019

    The fish oil may help with the flakey skin and it will take at least a month to see the difference. Certain brands of food are also better for dogs with dry skin. You may also consider changing Nova over to Royal Canin or Nutro. I hope this is helpful and please feel free to post any additional questions.

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