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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Best Multivitamin for DogsZesty Paws 8-in-1 Bites Chicken Flavored Soft Chews Multivitamin $33 on Chewy -
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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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Increased energy in my 12 year old dog
I have a 12 year old German Shepherd, who, because of treatments for pain due to hip dysplasia, didn't have a lot of energy. She had no desire to play or run around. Now that she has been on the Zesty Paws Multivitamins for several months, I am seeing a little bit of an increase to her energy levels. She now runs around (although not very fast) and plays with my younger G.S. She also has a renewed interest in toys. I'm seeing that she gets in her toy basket to takes out toys and initiate play with my 2 year old dog.
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Soft zesty paw chews
My dog loves the taste of these. Prior to using them she would always have a problem with regurgitating just a bit in her mouth after eating. Her breath smelled like vomit often. After giving her these I no longer smell that and I’m sure she is happy about it too. Maybe she was experiencing acid reflex and this has helped so much. I have been purchasing these for several years, my baby is 14 years old now a ShiTzu and I feel the glucosamine in these have helped her to stay quite mobile. I give them to her after her dinner and we call them dessert. She loves them.
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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
Best Hip & Joint Supplement for Dogs
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Noticed a difference!
This product was recommended by my dog's surgeon after his TTA surgery. Once, I ran out of it and he started limping. Got him back on it and the limping stopped. He loves the taste too!
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Added months(maybe even years) to my dogs life!
My girl is 14 years old. 6 months ago, she started to look pretty unstable on her back end, teetering and tottering, falling on occasion, needing help up and down stairs, and starting to not want to get up at all. I knew she was an old girl for her breed and there was maybe very little we could do besides maybe some costly injections, but I looked online and saw this product was recommended by many and decided to give it a try. Within a week she was much more stable, started handling steps well again, and would even hop back up on the couch by me like she always used to. We got our girl back and I’m forever grateful to this product as...
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Great supplement for an old man GSD!
These work for my 11 years old next week old man! He has always been very active and I want him to stay that way!
Best Digestive Health Supplement for Dogs
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Pup gastro problems for years? Forti-Flora has been a real find for us!
The great thing about FortiFlora is that they can take it every day. Just keeps that digestion amazingly stable! Now, if you get it directly from Chewy? You will love the savings!
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works!
My very finicky senior (18 years!) girl often gets stomach/bathroom issues, especially if she is stressed with visitors or when we travel. Since using this supplement, we have had zero issues in over 2 months! 1 packet sprinkled on her dinner every night has kept her gobbling up all her food nightly which is rare! I can tell she feels better, has more energy and no messes for me to clean up, Win/win for everyone!
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No more upset tummy!
Our Malamute has had a delicate stomach, since a puppy...and she's 9yo, now! Our vet recommended this prebiotic several years ago. It helped, and our girl has been on it since then. Happy to know she no longer has digestive issues.
Best Calming Supplement for Dogs
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Grieving dog
My 7yr old Great Dane lost her brother and was experiencing separation anxiety when we would even leave the room. I started giving her these, she still has some issues but it is not as severe.
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This appears to be working
Check out the weight, your dog needs to be over 20 pounds, which our three month old Rotty is far beyond. Either his training and age is making a difference of this stuff really works. I just ordered another small bag to see if the affect keeps going. I give it to him right after breakfast, when he turns into a baby alligator with the zooms before we can get our first good walk completed. It doesn't zonk him. He is a little over 30 pounds and just turned three months.
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They work
I have a 70 pound 9 month old Saint Bernard puppy and it helps for his separation anxiety. I have only ever given him 2 a day.
Best Liver Supplement for Dogs
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Vet prescribed
My vet told me to give this to my dog and I'm glad he did. Just one per day then wait an hour before you feed.
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Recommended by Several Vets
I adopted my boy (at 9 y.o.) 2 years ago. Then, 6 months later, he was diagnosed as a diabetic with high liver counts etc.. & the possibility of liver &/or pancreas issues, or possibly Cushings. Between his age & my bank account there isn't many choices. We have been on insulin, this supplement for a year and a half. He'll turn 11 in a few days. He is active & seems happy.
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Maverick my 9 year old Shih Tzu !!
My vet recommened he take Denamarin for his lifetime. He had severe liver issues when he was 5 years old and the Denamarin has kept his liver in the normal range.
Best Urinary & Kidney Supplement for Dogs
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Life Changer
Purchased this for our female Boxer as she had chronic UTI’s. She’s been on this now daily for years and has been UTI free ever since!! Easy to administer too!!
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Vet recommended
My girl has some crystals in her urine, the vet recommended this specific product before we do more invasive tests. She is happy to take this and I am glad it was so easy to obtain.
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Not what I expected
Hi , my dog hates pills ! This product looks like a pill , so I put it in a pill pocket and she goggles it up . I feel it’s helping Bella , should have started it years ago . Neverless it’s a good product , I would recommend this product . Thank you chewy.
Best Skin & Coat Supplement for Dogs
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How fast you ship
Not sure yet what it is going to do for my dogs. Giving it a try. The dog chow my dogs thrive on.
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Got soft furrrrrrr
Since I fed this to my Oreo, his fur got silkier and shinier! Recommend who is looking for soft fur
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You see actual results
Since using this, both my cats coats have become shiny, my short hair cat ls hair had become softer and their nail health is great!
Best Dental Supplement for Dogs
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Nightly teeth cleaning.
My dog has IBD and these are made with Veggies. I give them to him and our other dog every night for teeth cleaning. They expect it now and love their nightly chew.
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Great for dogs on a Hydrolized Diet!
My love bug developed a wildly sensitive GI tract last year and has only been able to tolerate Purina ProPlan Hydrolized salmon food. As a dog who used to get any treat she wanted, people food on the regular, and a daily greenie, the restricted diet affected her mood and demeanor. It broke my heart that our daily greenie ritual had to stop. Her vet gave us the a-okay to try these and see how she tolerated it and, almost 3 weeks in, so far so good! She was ecstatic to have something other than her hydrolyzed food and it brought a tear to my eye to see her pounce after and play with a greenie (of sorts) again. She was so happy! If you have...
Best Allergy & Immune System Supplement for Dogs
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Fish Oil for dogs.
My vet recommended these when my dog was a puppy. I have been giving them to him every morning with his food and he is 8 years old. Never had a problem.
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Vet Recomended
I have used this for awhile. My girl has dull, dry hair. Her hair feels softer and is shiny now. I will continue using this product!
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Good fish oil
Billy wouldn't eat his food when I put regular fish oil in it so I cut 2 of these open and pour them on his food and he eats it no problem.
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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