25 Best Dog Supplements for Itchy Skin 2023 – DISCOVER Magazine

Disclaimer: This post contains affiliate links.
Our team went out into the field looking for the best canine nutrition products in the world. Our winner for this year is Pupper, which topped our charts in terms of ingredient quality as well as science backed claims.
Do you have a dog that suffers from itchy skin? If so, you know how frustrating it can be to try and find a solution that works. There are many different supplements on the market that claim to help with this issue, but it can be hard to know which ones are worth trying. 
That's why we created this list of the 25 best dog supplements for itchy skin! We've tried out all of these supplements ourselves and can attest to their effectiveness.
Pupper Absorb
Penguin CBD Dog Treats
Pet Honesty Allergy Support Booster 3-Pack
Myos Collagen Chew Bundle with Bandana
StrellaLab Allergy Relief with Omega-3 Dog Chews
ElleVet Hemp Chews
Open Farm Skin & Coat Supplement Chews for Dogs
Natural Dog Company Skin & Coat Dog Supplement
Woof Collagen Puptides
Pawfy Skin & Coat Chicken Flavor Chews Dog Supplement
PetHonesty Multivitamin 10-in-1
Herbsmith Clear AllerQi
Ancient Elements™ 8-in-1 Multivitamin Bites™ for Dogs
Doggie Dailies Skin & Coat + Antioxidant Support
PupGrade Itch & Allergy Chew
Life Extension Dog Mix
GREENIES Skin & Coat Chicken Flavor Supplement
Finn Allergy & Itch Beef Liver Flavored Soft Chew Allergy Supplement for Dogs
Pet Wellbeing Itch-Less Skin Care Kit for Dogs
Reggie Evening Skin + Coat 
Pet Honesty Wild Alaskan Salmon Oil
Alpha Dog Free Range Joint Support Supplement 
Winpro Advanced Allergy Bundle
Ultimate Pet Nutrition Nutra Thrive for Dogs
Vet's Best Healthy Coat Shed & Itch Relief Dog Supplement
Itchy skin in dogs can be caused by a variety of factors, including allergies, dry skin, fleas, parasites, and bacterial or fungal infections. Allergies are the most common cause of itchy skin in dogs and can trigger reactions ranging from mild irritation to severe itching. 
Dry skin is another common cause—it’s often associated with a lack of dietary omega fatty acids, as well as cold weather or low humidity. Fleas, ticks, and other parasites can also cause your dog to experience itchy skin that can lead to fur loss, scabs, and secondary infections. Finally, bacterial or fungal infections can be responsible for itchy skin in dogs.
If you’ve noticed your pup scratching more than usual, it’s important to take him to the vet for a checkup so they can determine the underlying cause of the itchiness. In addition to providing medical treatment as needed, there are many supplements available that may help soothe your pup’s irritated skin and reduce itching. 
To make sure you’re choosing the best supplement for your pup’s needs, we’ve put together a list of the 25 best dog supplements for itchy skin in 2022. 
Image courtesy Pupper 
Many dogs suffer from allergies. Allergies are a reaction to foreign substances by the body’s immune system. There are different types of allergies in dogs.
If your pup is scratching more than usual, they may have an allergy. But it's not always clear what they're allergic to – skin allergies, food allergies, and environmental allergens can all present in similar ways. And to complicate things further, the symptoms of these different types of allergies often overlap. This is where our allergy soft chew comes in: it's designed to decrease symptoms and improve allergic reactions, so you and your pup can get back to enjoying life together.
Image courtesy Penguin CBD 
With only the purest CBD isolate, our CBD Sweet Potato pet treats are a real joy for your furry friend's taste buds. Each container has 20 separate treats, each of which packs 10mg of CBD.
Who says healthy can't be delicious? Our CBD Sweet Potato dog treats are the perfect way to help your furry friend get the CBD it needs for a happy and healthy life. Made from all-natural ingredients, these CBD supplements are guaranteed to please even the pickiest of pups. Each container contains 20 individual treats, each packed with 10mg of pure CBD goodness.
Image courtesy Pet Honesty 
If your pup is struggling with allergies, this Allergy Support Booster from Pet Honesty is a must-have. This three-pack of unique supplements contains ingredients specifically designed to help reduce the severity and duration of allergic reactions in dogs.
The first booster features Omega-3 fatty acids to reduce inflammation and promote healthy skin cells. The second booster contains Vitamin E and Chamomile extract to help soothe itchy skin, while the third booster brings powerful antioxidants to help support your pup's immune system against allergens. With all these natural ingredients combined into one convenient package, you can rest assured knowing that your pup has everything they need for allergy relief. 
Image courtesy  Myos
Collagen is an essential nutrient for keeping your pup's skin healthy and strong. Unfortunately, as dogs age their natural collagen production can decline, leading to dry, itchy skin.
The Myos Collagen Chew Bundle with Bandana helps you give your pup the nutrients they need to keep their skin looking its best. This bundle comes with five chews containing high-quality bovine collagen plus other vitamins and minerals that help maintain healthy skin. It also includes a stylish bandana to show off your pup's style. 
Image courtesy StrellaLab
Strellalab Allergy Relief with Omega-3 Dog Chews not only provides allergy relief, but does so in a delicious soft treat! This supplement is designed to improve your dog’s immune system and assist the digestive tract for natural relief from uncomfortable allergy symptoms. Each bite offers an exceptional mix of omega fatty acids, pumpkin, digestive enzymes, essential vitamins and minerals which all support general good health from nose to tail.
These chews not only strengthen your dog's immune system but also aid in healthy digestion, both of which work together to keep allergies under control. They relieve common symptoms such as itching, redness, sneezing and compulsive paw licking. Additionally, omega-3 fatty acids promote healthy skin and a soft coat.
Image courtesy ElleVet
ElleVet hemp chews for dogs are formulated to provide your pup with the natural benefits of hemp and other premium ingredients, designed to soothe their skin from allergies, while keeping them calm. The formula features a unique blend of full-spectrum phytocannabinoid-rich (PCR) hemp oil along with a number of vitamins and minerals, including vitamin E which helps maintain healthy skin and coat.
This combination of active ingredients can help relieve your dog’s itchy skin due to allergies, as well as reduce inflammation in joints that can be caused by age or general soreness. Plus, these all-natural treats taste great too! With ElleVet Hemp Chews, you can give your pup the relief they need without worrying about any artificial ingredients. 
Image courtesy Open Farm 
Open Farm Skin & Coat Supplement Chews for Dogs are specially formulated to provide your pup with the nutrients they need for healthy skin and coat. This supplement contains a range of natural ingredients such as omega-3 fatty acids, zinc, biotin, vitamin E and more that work together to keep your pup’s skin looking its best.
These tasty chews also contain probiotics which help support your dog’s digestive system and promote overall good health from the inside out. All these amazing ingredients come together to make this one of the best supplements for itchy skin troubles in dogs. 
Image courtesy Natural Dog Company
The Natural Dog Company Skin & Coat Dog Supplement is a chewable supplement that helps relieve your dog's skin-related allergy symptoms while also making their coat more lustrous.
Not only are these chews packed with essential nutrients like DHA Gold, omega-3, and wild Alaskan salmon oil that promote skin and coat health and support the immune system and cognitive development, but they're also delicious! Your dog will love them.
Image courtesy Woof 
As your dog ages, their collagen production naturally decreases. This decrease can lead to health problems like joint pain, a dull coat, weaker tendons and poor digestion. But with our delicious collagen supplement, you can help turn back the clock and keep your dog healthy and happy for years to come! We only use real food ingredients that are nutritious for your dog, without any extra fillers.
Image courtesy Pawfy 
Pawfy Skin & Coat Chicken Flavor Chews Dog Supplement are a great way to give your pup the essential vitamins and minerals they need for healthy skin and coat. This supplement is packed full of ingredients like DHA, omega-3 fatty acids, biotin, vitamin A, l-carnitine, zinc and more that help promote overall good health and wellness from the inside out.
Plus these tasty chicken flavored chews come in smaller sizes so you can give your pup just the right amount of nutrition needed without any artificial colors or flavors. With Pawfy Skin & Coat Dog Supplements, you can give your pup relief from itchy skin while keeping them looking their best! `
Image courtesy Pet Honesty 
PetHonesty Multivitamin 10-in-1 Chews are the perfect way to make sure your pup gets all the vitamins, minerals, and nutrients they need for healthy skin and coat. These chews contain more than 10 active ingredients that work together to give your pet just what they need. From omega-3 fatty acids to biotin and vitamin E, this supplement has everything needed to soothe itchy skin due to allergies or age. 
Image courtesy Herbsmith 
Seasonal allergies Scourge many dogs and cats, but Clear AllerQi is here to help. This supplement not only cools the skin but also helps the body's detoxification process while supporting healthy histamine levels. By helping maintain healthy skin, Normal seasonal allergic reactions will become a thing of the past for your beloved pet.
Image courtesy Zesty Paws
Zesty Paws® Ancient Elements™ 8-in-1 Bites are premium soft chews that provide eight multifunctional benefits for your dog’s overall support. Made with an ancient grain base of quinoa, millet, amaranth, and sorghum, these functional supplements support hip and joint function, heart health, skin health, gut function, the immune system antioxidant activity liver health and performance for adult and senior dogs. That's because this chewable functional supplement contains Glucosamine Chondroitin DE111 (Bacillus subtilis) a Digestive Health Blend Kaneka Q10 (CoQ10)and more!
Image courtesy Doggy Dailies 
Doggie Dailies Skin & Coat + Antioxidant Support soft chews are formulated to help your pup look and feel their best. This supplement is made with omega-3 fatty acids, vitamins A and E, zinc, biotin and other essential nutrients that help support healthy skin and coat. Plus the addition of antioxidants like turmeric helps reduce inflammation from allergies or sensitive skin. 
Image courtesy PupGrade 
If your dog is experience allergies, itchy and flaky skin, or a runny nose, then our Itch & Allergy Chew was made specifically for them! Alaskan Salmon Oil, Apple Cider Vinegar, and other potent ingredients come together to form the perfect supplement that will give your furry friend quick relief from their itch.
Image courtesy Life Extension 
Life Extension Dog Mix is a potent, all-in-one supplement for dogs of all ages. This easy to digest powder is enriched with vitamins and minerals that help promote healthy skin and coat, including omega-3 fatty acids, vitamin E, zinc, biotin, and more. With Life Extension Dog Mix you can give your pup the essential nutrients they need without having to worry about any artificial colors or flavors.
Image courtesy Greenies 
GREENIES Supplements understands how important your dog's health is to you, which is why we have created an easy-to-use supplement that will support your dog's skin and coat health. Our team of Ph.D. Animal Nutritionists has formulated GREENIES Skin & Coat Supplements to promote a healthy skin and coat for your beloved pet.
GREENIES Skin & Coat Supplements are an irresistible soft chew made with real chicken, containing fish oil which is naturally rich in omega 3 fatty acids like EPA & DHA. This provides nourishment for your dog’s skin and coat. Additionally, GREENIES Skin & Coat Supplements comes without fillers, artificial colors or flavors and preservatives, this also helps keeps your dog at their best so you can enjoy happy days together..
Image courtesy Finn
Make your dog's allergies a thing of the past with Finn Colostrum Omegas & Bee Propolis Allergy & Itch Dog Supplement. Formulated in the USA, this supplement not only supports your pup's immune system and skin health, but also provides relief from seasonal allergies. Your best buddy will love these delicious soft chews!
The ingredients in this formula, like colostrum, Wild Alaskan Salmon oil, quercetin and bee propolis, are designed to maintain normal histamine levels. Prebiotics and probiotics help support your pup's healthy digestive system so that he can feel his tail-wagging best!
Image courtesy Pet Wellbeing 
The Pet Wellbeing Itch-Less Skin Care Kit for Dogs provides your pup with the necessary nutrients to help promote healthy skin and coat. This kit includes two natural remedies: AllergiCare and Skin & Coat Tonic. AllergiCare is designed to provide relief from seasonal allergies that cause itchy, irritated skin while Skin & Coat Tonic helps support a strong immune system and improves the overall health of your pup’s skin and coat. 
Image courtesy Reggie 
Reggie Evening Skin + Coat Soft Chews are made with natural ingredients like Omega-3 fatty acids, vitamins A and E, zinc, biotin and other essential nutrients to help promote healthy skin and coat. Plus the addition of antioxidants helps reduce inflammation from allergies or sensitive skin. 
Image courtesy Pet Honesty 
Pet Honesty's Brawl Alaskan Salmon Oil is made in America with salmon caught off the coast of Alaska. It contains levels of EPA, DHA, and total Omega-3 that will support your dog or cat's joint health, skin coat, brain function, and overall wellbeing.
This 100% Natural Salmon Oil for dogs and cats is rich in DHA, EPA and other Omega-3 fatty acids, which helps to maintain a healthy coat and normal joint mobility. Each serving of Wild Alaskan Salmon Oil contains 423mg ofEPA and 465mg of DHA — providing relief from stiff joints, shedding and itchy skin!
Image courtesy Alpha Dog 
Did you know that 65% of dogs over the age of 7 will develop arthritis? For pups who are always on-the-go, that number is even higher. But don't worry, there are things you can do to help prevent joint pain before it starts. It's much easier to take preventive measures than it is to fix joint pain once it sets in.
Give your dog the relief it deserves from inflammation and joint pain. You can start seeing results in as little as a few weeks, simply by adding Free Range to their diet. Make the choice that smart dog owners have made- switch to Free Range today!
Image courtesy WinPro 
Our proprietary plasma-powered formula provides your body natural antibodies to fight allergy symptoms where they start–the inflamed areas.
Our most powerful bundle includes WINPRO® Allergy and WINPRO® Gut Health to provide the best way to manage allergy symptoms. Often, allergies lead to skin & coat problems. However, sometimes gut health issues are the root cause of allergies or make existing allergies worse. Therefore, this combination quickly reduces inflammation, decreases itching & irritation, and fosters healing throughout the body.
Image courtesy Ultimate Pet Nutrition 
For dogs that experience allergies and other sensitivities, Ultimate Pet Nutrition's Nutra Thrive supplement can help. This unique formulation is the only one of its kind that combines probiotics and skin-nourishing ingredients with natural antihistamines and herbs to support your pup’s allergic response, reduce inflammation, and help soothe itchy skin.
Nutra Thrive is made with an all-natural blend of omega fatty acids, vitamins A & E, MSM, alfalfa powder, and more. Plus, this formula also contains digestive enzymes to promote healthy digestion for a happier pup! 
Image courtesy Vet’s Best 
Vet's Best Healthy Coat Shed & Itch Relief Supplement is formulated with natural ingredients like omegas, probiotics and antioxidants to help reduce shedding and itching without the use of steroids. This supplement helps your pup’s coat look and feel healthy while supporting their skin health from the inside out. 
Plus, it provides essential fatty acids that help promote a shiny coat while targeting inflammation and providing relief from itchy skin. With this combination of all-natural ingredients, you can rest assured knowing that your pup's coat will be looking its best! 
Indica vs Sativa: Everything You Need to Know
10 Best Weight Loss Gummies of 2023
Collagen for Weight Loss: 4 Best Products
Sign up for our weekly science updates.
Save up to 70% off the cover price when you subscribe to Discover magazine.

source