Horse Rx

Have peace of mind knowing that when you shop pet meds online with veterinarian-founded, veterinarian-owned Valley Vet Supply, you are shopping with an online pet pharmacy you can trust. Enjoy fast shipping, competitive prices, and Auto-Ship savings on thousands of prescriptions and supplements.


Like you, horse care is our top priority. We know that you need easy access to a wide range of equine medication that is packaged with care and shipped to your doorstep, fast.  At Valley Vet Supply, we offer a large selection of prescription horse medications and products carefully chosen by our founding veterinarians and industry experts to ensure your horse’s health and performance. Our selection of horse medications offers prescription treatments for: metabolic conditions, pain and inflammation, joint dysfunction and arthritis, ulcers and digestion, antibiotics, respiratory support, muscle relaxants, vitamins and much more.

Our horse pharmacy includes trusted solutions for Cushing’s disease in horses, such as Prascend. You’ll find Adequan Equine and Equioxx, which are leading medications for horse owners managing arthritis in horses. Horse owners managing mares and broodmares also can order trusted estrus suppressor, Regumate.

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