Pet calcium supplements from US brands and US-based sellers
Amazon ranks by what sells fastest, so a pet calcium supplement from an established brand gets buried under cheap imports no matter how far you scroll. This page lists the US brands and US-based sellers for pet calcium supplements, so you can start from the ones worth trusting.
We read each seller's registered country from Amazon's own published seller info. We don't claim anything here is manufactured in the US, only that you're buying from a US brand or a US-based seller.
Confirmed US brands and sellers
8 listings where Amazon's own seller info places the seller in the US. Each badge says which.
NaturVet All-in-One Dog Supplement - for Joint Support, Digestion, Skin, Coat Care – Dog Multivitamins with Minerals, Omega-3, 6, 9 – Wheat-Free Vitamins for Dogs – 60 Soft Chews
PetAg Calcium Phosphorus Tablets - 50 Tablets - Daily-Use, Chewable Supplement for Dogs & Cats 12 Weeks and Older - Fortified with Vitamin D
Zesty Paws Dog Multivitamin, Chewable Dog Vitamins and Supplements for Hip & Joints, Skin & Coat, Omega 3 Fish Oil for Dogs- Senior & Puppy Multivitamin- Chicken- 90ct
GRIZZLY PET PRODUCTS Joint Aid Liquid Hip and Joint Health Supplement Product for Dogs and Cats, 16 Ounce
NUPRO® Natural Dog Supplement, 30 Ounces
Advanced Formula Hip + Joint Supplement for Dogs - Joint Support with Glucosamine Chondroitin, MSM & Calcium Fructoborate - Fast Acting Mobility + Stiffness for Large Dogs & Seniors (Bacon 90 Ct)
Vetoquinol Nutri-Cal - High-Calorie Nutritional Gel - Supports Daily Nutrition for Picky Eaters - Essential Nutrients & Vitamins for Cats & Dogs - Easy Feeding Oral Gel - 4.25 oz
Calcium for Dogs and Cats | 60 Scoops
US brands we went looking for
More names an AI suggested for this category that we haven't confirmed US on yet. Each badge says how far we've checked it.
Ark Naturals Joint Rescue Dog Chews, Lamb Flavor, Joint Supplement with Glucosamine & Chondroitin, 1 Pack
Nutramax Laboratories NARAQUIN™ Dietary Phosphate Binder + Renal Support Supplement for Cats & Dogs, 60 Count
Nutri-Vet Dog Multivitamin, Daily Vitamins, Dog Health Support, 70 Count
Suggested, not verified. These names came from an AI suggestion, not from our data. We only call a brand US after checking the seller's registered address on its Amazon seller page. Amazon is the seller on these, so its seller page can't tell us who the brand is.