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Rated 4.8 out of 5 stars
423
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Rated 4.8 out of 5 stars
1,083
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Rated 4.8 out of 5 stars
354
$28.49 Chewy Price
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Rated 4.8 out of 5 stars
303
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Rated 4.8 out of 5 stars
9
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29
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314
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Rated 4.8 out of 5 stars
227
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Rated 4.8 out of 5 stars
81
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650
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Rated 4.8 out of 5 stars
166
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Rated 4.7 out of 5 stars
132
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Rated 4.8 out of 5 stars
244
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Rated 4.7 out of 5 stars
186
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Rated 4.7 out of 5 stars
254
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Rated 4.7 out of 5 stars
141
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14
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103
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319
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Rated 4.8 out of 5 stars
381
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Rated 4.7 out of 5 stars
73
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66
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Rated 4.3 out of 5 stars
39
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Rated 4.8 out of 5 stars
60
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Rated 4.9 out of 5 stars
38
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368
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Rated 4.7 out of 5 stars
83
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Rated 4.8 out of 5 stars
262
$139.99 Chewy Price
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Rated 4.8 out of 5 stars
106
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Rated 4.6 out of 5 stars
186
$15.95 Chewy Price
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Rated 4.8 out of 5 stars
81
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Rated 4.8 out of 5 stars
66
$15.10 Chewy Price
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Rated 4.9 out of 5 stars
39
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Rated 4.7 out of 5 stars
55
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Rated 4.6 out of 5 stars
105
$10.95 Chewy Price
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Rated 4.9 out of 5 stars
57
$47.95 Chewy Price
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Horse Vitamins & Supplements

Keep your horse at his winning best with horse vitamins and supplements made for a variety of needs. Equine vitamins help horses get extra nutrients their regular diet may be lacking, while other horse supplements can help with things like joint health, skin and coat, digestion, and more.

A horse eating a balanced diet—either a complete horse food or high-quality forage—may not need vitamin supplementation. However, when food quality is poorer or if your horse has special health conditions or high-performance needs, an equine supplement may be in order. Common horse supplements include:

  • Joint health formulas
  • Vitamin and mineral supplements
  • Salt licks or electrolytes
  • Digestive care and probiotic supplements
  • Skin and coat supplements
  • Performance supplements, including ones for topline and recovery
  • Calming supplements
  • Fly control supplements

The right horse supplements can help your horse look, feel, and perform better—but not all supplements are appropriate for all horses, so talk to your vet or trainer for tailored guidance. Once you've figured out which supplements might be best for your horse, you can put them on Autoship from Chewy and have them delivered regularly to your door.

Frequently Asked Questions about Horse Vitamins & Supplements

Do all horses need supplements?

Not all horses need supplements, but many do. If your horse has access to quality forage and good commercially prepared horse feed, he may not need supplementation. However, many horses, including young horses, pregnant or lactating mares, and performance horses often need supplementation to thrive. Your veterinarian can give you guidance on what kinds of horse supplements might benefit your horse.

What vitamins are most important for horses?

The vitamins that are most important for horses include vitamins A, B, C, D, E and K. Horses also need minerals like iron, calcium, phosphorous and magnesium. While your horse may be able to get adequate levels of these nutrients from his regular diet, he might require supplemental vitamins for horses or a special mineral supplement.

How do I know what supplements my horse needs?

Your vet can advise you on what supplements your horse needs in addition to a healthy diet. You can also find specific horse supplements for things like joint health, digestive care, skin and coat health, performance and recovery, allergy relief, calming and more.

What are the best vitamins and supplements for horses?

The best vitamins and supplements for horses are those that fit individual needs. If you have a working equine or performance horse, a joint health or energy supplement may be a good choice. If your horse needs added vitamins and minerals, a multivitamin or targeted supplement may be best. Talk to your vet or trainer about the best vitamins and supplements for horses like yours.