10 Best allergy medicine for dogs with itchy skin (2025)

Allergy medicine for dogs with itchy skin is essential for providing relief to our furry friends suffering from allergies. In 2025, the 10 best options include antihistamines like Benadryl and Zyrtec, which help alleviate itching and inflammation. Corticosteroids, such as prednisone, are effective for severe cases, while newer medications like Apoquel and Cytopoint offer targeted relief without the side effects of traditional treatments. Additionally, natural remedies like omega-3 fatty acids and topical sprays can soothe irritated skin. Always consult a veterinarian to determine the best allergy medicine tailored to your dog's specific needs.

SaleBestseller No. 1
Dog Allergy Relief Chews — Anti-Itch Skin & Coat Supplement: No Fillers, Just Flavor - Itchy Skin Relief Treatment w/Omega 3 Fish Oil - Itching&Paw Licking - Dry Skin&Hot Spots - Made in USA - 180Ct
  • Allergy & Itch Relief: Our dog allergy relief bites provide anti-itch solution for dogs, offering natural aid for allergic reactions. The chews help boost immunity, improve health & address seasonal allergies.
  • Customer Satisfaction: Enjoy peace of mind with our dog allergy chews. We offer a 90-day guarantee and a hassle-free refund if your pet doesn’t love our soft chews.
  • Tasty & Easy: Unlike pills & tablets, our chewable treats offer itch relief for dogs with allergies in a delicious chewing form that every pup enjoys, making them the best choice for allergy remedies.
  • Stop the Itch: This dog skin and coat supplement helps stop severe itching and prevent dry skin, rash, hot spot, ears issues, scratching, and paw licking—a natural remedy for dogs' allergies.
  • Advanced Formula: Our dog itching skin relief treats include natural antihistamine, fish oil (omega from salmon), turmeric, and quercetin to provide extra strength allergy relief for dogs' itching.
Bestseller No. 2
Zesty Paws Dog Allergy Relief- Dog Itching Skin Relief- Dog Probiotics for Itchy Skin and Itchy Ears- Dog Allergy Paw Relief- Dog Allergy Chews- Dog Itch Relief - Dog Skin Allergy Relief - Lamb - 90ct
  • Treat Your Pup to Pawsome Ingredients - These itch and allergy chews for dogs are made with premium ingredients that support digestion, immune function, and seasonal allergies, these allergy chews for dogs are great for your pup.
  • Pawsome Immune Support - Zesty Paws Allergy Immune Bites for dogs are pet supplements that support immunity, digestive function, and sensitive skin, and may help maintain normal histamine levels and provide allergy relief for dogs
  • Featuring EpiCor Pets - At 85 mg per chew, EpiCor Pets is a whole food yeast fermentate that helps support the immune system for your canine companion.
  • Skin & Immunity - Includes Colostrum for dogs and Astragalus Root which provides itchy skin relief for dogs and may support normal histamine levels and immune response.
  • Gut Health - These chewables contain probiotics for dogs allergies and itchy skin (with Lactobacillus acidophilus probiotic) to support normal gut flora for your pup.
SaleBestseller No. 3
Dog Allergy Relief Chews, Itch Relief for Dogs, Colostrum, Probiotics for Dogs Support Immunity, Omega 3, Honey for Dry & Itchy Skin Relief, Seasonal Allergy, Pawlicking, Hot Spot Treatment, 120 Bites
  • NATURAL ALLERGY MEDICINE FOR DOGS: Our dog allergy chews provide gentle seasonal, environmental allergy and dog itching skin relief. It contain turmeric and quercetin help reduce inflammation, scratching, skin irritation and dog allergy paw relief
  • BOOST IMMUNE SYSTEM AND DEFENSE: The anti itch for dogs contain colostrum for dogs, dog probiotics help balance gut flora, and boost immunity to defence against allergen, support dog allergy response and properly regulate the histamine level
  • POWERED BY RAW HONEY: It contains natural anti-allergens, dog vitamins, antioxidant to help environmental allergy, itchy skin relief. It provide special skin protection & natural coat care for dogs. Make your dog stays comfortable during allergy season
  • GIVE THE PUP A SHINY COAT: Our skin and coat supplement for dogs is rich in omega 3 for dogs. The healthy fatty acids help reduce inflammation, flaky dry skin relief for dogs, nourish coat and stop excessive shedding, and boost heart, cognitive function
  • UP TO 4-MONTH SUPPLY: 120 bites per jar provide long term dog skin allergy relief. It is free of grains, wheat, corn, soy, and any artificial additives or fillers. With adjustable dosage, every size, breed of dogs gets the right amount
Bestseller No. 4
Pet Honesty Allergy Support Itch Relief for Dogs - Dog Allergy Relief Immunity Supplement - Dog Allergy Chews, Probiotics for Dogs, Seasonal Allergies, Skin and Coat Supplement - Salmon
  • Supports Normal Histamine Response for Dogs with Seasonal Allergies - Pet Honesty's AllergySupport chews combine natural ingredients to support a healthy immune system, a normal histamine response for dogs with seasonal and occasional allergies.
  • Support A Healthy Immune System And Digestion - By combining ingredients derived from natural sources such as colostrum, salmon oil, turmeric, organic mushrooms and probiotics. These soft chews support a healthy immune system, normal digestion, a normal detoxification process and dogs with seasonal allergies.
  • Gentle, Natural + Made In The U.S.A. - At Pet Honesty we're committed to premium quality ingredients and strict safety standards. Our dog chews are made in the USA with only the highest-quality US and globally sourced ingredients derived from natural sources and contain NO harsh preservatives, corn, soy, GMOs or chemical ingredients.
  • Soothes Skin-related Issues Associated With Seasonal Allergies - Our allergy chews include natural wild alaskan salmon oil which contain healthy omega-3 fatty acids to support a healthy immune system and skin health.
  • Made In The U.S.A. + GMP Certified: Pet Honesty products are made in the U.S. with U.S. and globally sourced ingredients and are produced in a GMP certified facility that meets the highest safety standards so you can rest assured you're giving your pet the best quality product possible!
SaleBestseller No. 5
PetArmor Antihistamine Allergy Relief for Dogs, Easy-to-Use Allergy Medicine for Dogs, Anti-Itch Medicine Provides Relief from Insect Bites, and Stings, 100 Tablets
  • SAME INGREDIENTS: These PETARMOR tablets contain the same active ingredient as BENADRYL Allergy ULTRATABS.
  • AFFORDABLE AT-HOME TREATMENT: Skip the trip to the vet with PETARMOR's Antihistamine tablets for dogs. The affordable at-home treatment.
  • PROVIDES TEMPORARY RELIEF: This skin health supplement for dogs treats sensitive itchy skin, insect bites, and stings.
  • EASY TO USE: These antihistamine tablets are simple and easy to use.
  • COST-SAVINGS: 100 PETARMOR tablets in each container, 25 mg each.
Bestseller No. 6
Dog Allergy Chews 400 PCs,Itch and Allergy Chew for Dogs, Relief for Itchy Skin and Seasonal Allergies in Dogs,Vitamin Immune Supplement
  • Dog Skin Allergy Relief: Our dog Chews are a chew for itching and allergies in dogs and are made with natural and safe active ingredients to relieve the discomfort caused by constant biting, scratching and licking of paws and other allergic reactions that occur due to skin allergies in dogs, soothes sensitive and fragile skin, improves self-care for allergies in dogs, and helps to build a healthy immune system to get your dog out of allergies due to a variety of reasons
  • Gentle and Effective Dog Allergy Chews: Anti-allergy & anti-Itch chews for dogs are formulated with natural nutrients, containing vitamin c, colostrum, salmon oil, probiotics, omega 3 fish oil, etc. the nutrients and vitamins in these tablets allow the dog allergy chews to boost canine immunity, relieve paw licking, itchiness, chewing and scratching, irritation, bald patches, rashes, and hotspots, and reduce discomfort from allergies in dogs to improve the resistance to allergen resistance
  • Multi-Purpose Dog Allergy Chews: dog allergy chews are rich in salmon oil, vitamin C, omega 3 fish oil and other ingredients, so the dog allergy chews not only work on the dog's allergic skin to help quickly stop itching & allergy relief, but also help to keep the dog's skin and coat moist and healthy from the inside out, to alleviate the phenomenon of shedding, skin dryness and skin peeling, to improve the skin condition, and help the dog to prevent allergies
  • Tasty Chews: Our allergy chews are also designed with a chicken flavor for dogs, which can stimulate their appetite and make them easier to feed, and our dog itch and allergy relief chews contain no grains, corn or soy derivatives, providing dogs with a tasty and effective allergy support chews that makes relieving their itchy allergies easier and more enjoyable. tasty dog allergy chews help dogs fight food, environmental and seasonal allergies and provide defense and protection for their skin
  • Formulated for All Dogs:Dogs allergy and itch relief chews are suitable for small and large pets of all breeds and ages, and can promote a healthy immune system, normal digestion, normal detoxification process and relief of allergy symptoms in dogs, when using dog allergy chews, please follow the instructions for use, and we are always ready to provide considerate after-sales service, to help your dog to be happy and healthy every day
Bestseller No. 7
Veterinary Formula Clinical Care Hot Spot & Itch Relief Medicated Spray, 8oz – Easy to Use Spray for Dogs & Cats – Helps Alleviate Sensitive Skin, Scratching, and Licking of Coat
  • EASY SUPPORT – This spray promotes a healthy skin and coat for dogs and cats with hot spots commonly caused by allergies, insect bites, and dirty/matted or wet coats.
  • USE WITH SHAMPOO – Made with ingredients that calm and moisturize the skin, this cat and dog spray works with our Hot Spot & Itch Relief Shampoo and can be used in between washes.
  • VET-RECOMMENDED – Paraben and dye-free, Wheat Germ Oil adds moisture to the coat while other powerful ingredients work to help scratching and gnawing at the coat.
  • FOR DOGS AND CATS – Intended for topical use only, spray this non-irritating formula on pets over 12 weeks of age to help discourage compulsive licking and help alleviate itching.
  • EFFECTIVE & AFFORDABLE – Our products are created with powerful ingredients at an affordable price. We know dogs and cats are more than just pets because we are pet parents too.
Bestseller No. 8
Native Pet Dog Allergy Chews - Dog Itchy Skin Treatment - Anti Itch for Dogs - Dog Allergy Relief - Itch Relief & Allergy Relief for Dogs Itching - Dog Probiotics for Itchy Skin - 30 Chews
  • Top Vet Picks: Our vet-recommended dog probiotics are a hit for itchy skin, helping with dog allergy relief and seasonal allergies. Perfect for your furry friend's health journey
  • Boost Their Defense: Elevate your dog's allergy response with our all-natural skin allergy relief for dogs. This allergy support for dogs is mix of natural ingredients which helps manage histamine for strong, natural relief
  • Gut And Immune Support: Give your dog a boost with our supplement that enhances gut health and supports their immune system. These allergy chews for dogs itching and licking are a must-have for any dog parent
  • Ultimate Itch Soother: Swap out your old dog allergy meds for our top-rated probiotic dog itch relief chews. These pet supplies are the go-to for dog skin allergies treatment, giving your pet ultimate itch relief
  • Soft And Clean Chews: Choose our clean-label chews for both probiotic support and itch relief. They're the leader in dog health supplies and pet health, perfect for dog itchy skin treatment and yeast infection treatment for dogs
SaleBestseller No. 10
Dog Allergy Relief Chews - Dog Itching Skin Relief Treatment Pills - 170 Treats - Itchy and Paw Licking - Anti-Itch - Dry Skin & Hot Spots Omega 3 Fish Oil Skin & Coat Supplement - Beef Liver Flavor
  • Advanced Allergy & Itch Relief for Dogs: Our Dog Allergy Chews offer comprehensive support against environmental pollutants, food, and seasonal allergies, reducing symptoms like paw licking and itching
  • Strengthened Immune System: Each allergy relief for dogs itching chew is an immune booster, fortified with a special blend of nutrients and vitamins to enhance your dog's defense against allergens
  • Up to 2 Month Supply: With 170 immune treats in one package, your dog will be well supplied with the care they need to manage uncomfortable skin and coat issues. Itch relief for dogs
  • Formulated for All Dogs: Created with every dog in mind, our dog itchy skin relief are perfect for all ages and sizes—from playful puppies to wise seniors—so your loyal companion gets the nutrients they need at any stage of life
  • Veterinarian Formulated & USA Made: Trust in the premium quality of our dog skin allergy relief, which are formulated by veterinarians and manufactured in the USA within an FDA-registered facility that adheres to the strictest quality standards
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