There are dog vitamins and supplements from A to Z, but how do you know which, if any, are the best dog vitamins for your precious pet? Generally, a commercially manufactured pet food should meet your dog's daily nutrient needs, but they may benefit from supplements that target specific conditions. Arthritic dogs, for example, may benefit from a supplement that maintains joint function, and dogs with digestive issues may benefit from a supplement that supports gut health.
To get you started in your search for the best dog vitamins and supplements for your pet, here are the top veterinarian-recommended options across several different categories. But no matter the reason you are considering dog supplements, all of the vets we spoke with recommend you look for products with a National Animal Supplement Council (NASC) quality seal. This certification helps ensure that the dog supplements come from a reputable company. And always consult with your veterinarian before adding any new vitamins or supplements to your dog’s diet.
The Best Dog Vitamins and Supplements
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1
Best Multivitamin for DogsZesty Paws 8-in-1 Bites Chicken Flavored Soft Chews Multivitamin $33 on Chewy
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2
Best Hip & Joint Supplement for DogsNutramax Dasuquin with MSM Soft Chews $84 on ChewyFREE 1-3 day shipping$84 on ChewyFREE 1-3 day shipping
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Best Digestive Health Supplement for DogsPurina Pro Plan Veterinary Diets FortiFlora Powder Digestive Supplement $31 on Chewy
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Best Multivitamin for Dogs
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My lil old man
My older fur baby loves them ate it wit no hesitation which is a good thing because he’s picky about everything
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My Dog Loves Soft Chews Multivitamin
I make my dog’s food at home and add these multivitamins to be sure she is getting all her nutritional requirements. She loves these soft chews!
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Good for her.
She won’t eat as a treat. I have to crumble in her food which I also have to keep after her. She’s not like other dogs. Turns her nose up at feeding times. Her food sits for a while until she gets good and ready.
Best Hip & Joint Supplement for Dogs
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Helps hip dysplasia
She’s got a mild case of it. But it helps her so much. I never notice a limp and her bunny hoping while running has happened less and less. She also has turned into quite the jumper. Which we’ve embraced and she does some backyard agility. She loves it.
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Very good
Ava has been on this for awhile. She had already surgery and her vet recommended this. She's doing very good.
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Joint health
Have been giving this to my 7 year old Golden Retriever since he was a puppy in order to maintain healthy joints as he ages. This was vet recommended and a healthy choice.
Best Digestive Health Supplement for Dogs
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Good for the Gut
My dog has had some issues with his poop not being so firm. I sprinkle this on his dog food and it has helped with his stool. His poop is now perfection.
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Digestive Issues Solved
This prebiotic ha solved my Collie's digestive track issues. Her stool was going between very loose/diarea to fairly normal and since adding a packet of this product she has normal stool and no accidents.
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Purina Pro Plan Veterinary Diets
My dog loves this. Great it comes in a couple of days. Chewy is fast delivery and great to work with if a problem comes up. Thank You
Best Calming Supplement for Dogs
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my furbaby would eat them and his anxiety decreased
Lexi is 13 years old (Bichon) and he is hard of hearing and going blind, so he has a lot of anxiety. These chews actually calm him and he is much happier. Very good product. Thank you.
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It's fast acting
I gave it to my hyper barky dog to calm her down, and like magic, she stopped barking and got relaxed. I could even cut a couple of her nails before she jumped down and took a nap. During her nap, I tried to cut more nails, but she wasn't having it. I'm going to use it at fireworks time and I hope it will keep her at least semi calm.
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Really work but only for a couple of hours
I think this is an excellent product! It could really make a difference for dogs who are nervous about going to a veterinarian or a groomer. I wish that the effect lasted a little longer, but every dog‘s body chemistry is different.
Best Liver Supplement for Dogs
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It was on time as usual
Delivery was delivered on time and always putting our package behind a pillar on our front porch! Sure do appreciate that. Thank you(:
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Medication
Packaging was great and item came quickly. This wasn’t the same one our vet took and returning with Chewy was so easy. I received the packing slip plus a step by step instruction on how to return the item. I also received a sweet message from customer support about my concern.
Best Urinary & Kidney Supplement for Dogs
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Love these
My vet prescribed these for my dog after she kept getting UTIs, since taking these she has had no issues!
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Great product, great company
I read a lot about what would be best in (and not in) a cranberry supplement for dogs. This is what I was looking for. Nutramax is an excellent company. I feel my dog needs this because she has inflammatory bowel disease and licks her bottom a lot. She has given herself UTIs from that. It is my hope that this will prevent more UTIs. It seems to really be helping.
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My vet recommended
One of my dachshunds had frequent urinary tract infections. After my vet recommended this supplement I noticed a huge difference. Made in the US.
Best Skin & Coat Supplement for Dogs
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Great option for Salmon Oil
easy to use....love the pump top. Quality is good and a morning and evening dose with kibble leaves my girls' coats soft and shiny!
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Shockingly effective for my cat's osteoarthritis
I was skeptical when my vet recommended fish oil for my cat's osteoarthritis. After about 3 weeks of dosing (7-8 drops = 1/4 tsp), I noticed how active he had become. He hasn't had any episodes requiring prescription meds. Sometimes he's too much for me, running, chewing on the rug or broom - some kitten moments he's not displayed in years. So, I bought this large bottle to keep this going. No issues eating added to wet food.
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Silky Fur
I put this in my cat’s wet food everyday and their coats are so unbelievably shiny and soft. Makes a huge difference!!
Best Dental Supplement for Dogs
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My dog’s favorite treat
My dog gets so excited about these dental chews. She even knows the exact time she gets them everyday and makes sure to tell us! Lol
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Cleaner Teeth
Really helps me cut back on the amount of plaque build up. My shepherd has perfect teeth with a combination of brushing and these dental chews.
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Effective and dog loves it
Its ingredients make it better at keeping dogs teeth clean. It doesn’t replace brushing but it’s a great way to help maintain. And my dog loves it
Best Allergy & Immune System Supplement for Dogs
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Fewer itches
I’ve noticed that my golden retriever seems to itch less since being on this product. Mind you, she had a minor problem, but it was noticeable, as had been the improvement.
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It works!
Within a week or less, we started to notice a difference in my lab's fur. She apparently likes the taste too as well dont't have to hide the pills in a treat...but then again, she is a lab do there's that. My dachshund takes 1 pill per day and we have seen a huge improvement in his skin as well!
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Our senior dog loves it
Our almost 8 year old Bernese Mountain Dog prefers this over the liquid version! Her hips and joints are doing pretty well.
In certain cases, vitamins or supplements can be a beneficial addition to your pup’s diet. As always, consult with your veterinarian to determine the best dog vitamins and supplements for your furry friend.
Learn more about different dog supplements:
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