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Horse Guard is a family company focused on manufacturing the best horse supplements. Since 1978, founder, Del Johnson, has built Horse Guard on a foundation of nutritional science and the love of happy, healthy horses. Daughters, Ty Newman and Dr. Kelsey Nonella are continuing the family tradition of producing the best horse supplements. They strive to spread knowledge about great nutrition to all horse owners, ultimately helping to achieve happy, healthy horses.

Horse Guard has many firsts in the horse supplements industry.

  • The introduction of the very first OTC equine selenium supplement
  • The first complete supplement for hoof health
  • The first weight gain product
  • The first supplement with organic selenium

Horse Guard’s line of horse supplements includes top-quality vitamin-mineral supplements, the most effective weight gain supplement, amazing hoof supplements, the best joint supplements for horses and supreme all-inclusive products for ease in feeding your horse.

Horse Guard is proud to be a family owned company, The Johnsons: Kelsey, Lori, Del & Ty


As horse owners and top competitors ourselves, we care deeply about the quality of our products. We use only the highest-grade pharmaceutical ingredients in all our products. We produce the best horse supplements. Horse Guard continues to make customer service and horse health our highest priorities. Let us help you to ensure your equine companion and/or athlete is a happy, healthy horse.



Horse Guard 100% Satisfaction GuaranteeIn an effort to give our customers the best service possible, Horse Guard covers 100% of all Horse Guard products on any returns. *Shipping is deducted from refunds.  Refunds are limited to the last bag you purchased.

Shipping Policy

Free Shipping on 10lb and underIn an effort to give all our customers the best service possible, Horse Guard pays 100% of your shipping if 10lb & under OR 50% of your shipping cost if 11lb plus.


Return Policy

Fast & Easy Returns Horse GuardWe do our absolute best to get orders out the same day they’re placed, and, if you’re not completely happy with your product, you can return it for a refund (minus shipping)! If any changes need to be applied to your order after submitting, please contact us at 1-800-553-4246.


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