Ship speed applies to in stock items, pending location. Does not include personalized items like engraving, embroidery, SmartPaks, or PortionPaks. Complete details on our Shipping Policies page.
SmartPaks help you take great care of your horse, so we take great care of you with SmartPerks! When you order your horse's supplements in SmartPaks, you're automatically* eligible for our FREE SmartPerks benefits, including:
  • Free ground shipping on what you want, when you want it
  • 10% off all Smartpak brand tack, apparel, and gear
  • A free Team SmartPak calendar, exclusive email offers and discounts, and more!
Learn more about SmartPerks
*At least one horse's individual SmartPaks must be over $40. Some exclusions apply.
Visit SmartPak.com/SmartPerks or call 1-800-461-8898 for details.

Antioxidant

An equine antioxidant supplement can help protect your horse at the cellular level. Free radicals are the damaging by-products of normal cell activity and too many of them may be a primary cause of cell destruction, aging, and degenerative conditions. Antioxidants such as vitamin C, vitamin E, selenium, and grape seed extract help neutralize these damaging free radicals that are released during times of stress, illness, or heavy activity.
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  • $33.95 - $141.95

    SmartSupplements by SmartPak
    Comprehensive support for endocrine health
    • Includes ingredients to support normal immune function, muscle development & healthy skin & coat
    • 1,000 mg of chasteberry (vitex agnus castus) for proper endocrine function
  • $42.95 - $85.95

    SmartSupplements by SmartPak
    Helps your horse manage stress
    • Adaptogenic herbs & potent antioxidants help protect cellular health and fight free radicals
    • 1,000 mg of AgariPlex?, a proprietary mushroom blend, to help the body manage stress
  • $29.95 - $62.95

    SmartSupplements by SmartPak
    Comprehensive antioxidant support
    • 3,000 IUs of vitamin E & 3,000 mg of vitamin C for overall cellular health
    • Includes grape seed extract & super oxide dismutase for comprehensive antioxidant support
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Healthy Horses  ❤  Happy Riders