Vitamins & Supplements
Expert reviews, guides, and care articles in Vitamins & Supplements. By licensed veterinarians and certified pet professionals.
Guides & Articles (613)
Dog Calming Supplement for Dogs over 80 Lbs That Deliver
Large dogs over 80 lbs need higher L-theanine doses. See our 2026 picks, including top-rated Zesty Paws Calming Bites, for effective, weight-specific calm.
Top Dog Joint Supplements for Hot Spots: Nutramax & More
Discover how omega-3s in fish oil can reduce inflammation for dogs with joint issues and hot spots. We compare Nutramax Cosequin and other top picks to help you find the best supplement for your pup.
2026’s Best Dog Multivitamin for Boxers With Allergies: 5 Top Picks
Omega-3 from fish oil can ease Boxer allergies. We compare 5 top multivitamins including Zesty Paws Aller-Immune Bites for 2026.
Dog Joint Supplement for Bernese Mountain Dogs, Ranked
Bernese Mountain Dogs are prone to joint issues. See why Nutramax Cosequin tops our shortlist, plus tips on weight management and low-impact exercise for proactive care.
Dog Calming Supplement for Australian Shepherds
Find the right calming supplement for your high-energy Australian Shepherd. We compare 5 top picks including Zesty Paws with L-theanine for safe anxiety relief.
Joint Supplements for Dogs for Allergies, Reviewed
We researched top joint supplements for dogs with allergies. Our shortlist combines glucosamine with omega-3s for joint relief and fewer allergy symptoms. Top pick: BARK&SPARK Glucosamine Treats.
Dog Probiotic for Ear Odor We Recommend
Ear odor in dogs often stems from gut imbalance. Discover how Nutramax Proviable-DC and 4 other probiotics can reduce odor by supporting beneficial bacteria over several weeks.
Dog Calming Supplement for Airline Travel That Hold Up
Compare the top 5 dog calming supplements for airline travel, including Zesty Paws Calming Bites. Learn how L-theanine and chamomile can help reduce travel anxiety, but individual results vary. Start a few days before flying.
2026’s Best Dog Joint Supplement for Fireworks Anxiety
Fireworks tense dogs' muscles, worsening joint stiffness. We found Nutramax Cosequin with L-theanine calms and supports mobility.
Reliable Dog Multivitamin for Grooming At Home
We researched 5 dog multivitamins for grooming at home. Zesty Paws Aller-Immune Bites lead with omega-3s that boosted coat shine in two weeks. See our top picks.