Skip to content
PLEASE NOTE: You may experience errors on our site when using Internet Explorer. Please consider updating your browser, or download Google Chrome.

Behavior & Calming Supplements for Horses

If your horse is spooky or unfocused, the right calming supplement may help him feel at ease. Look for horse calming supplment formulas with ingredients like magnesium for proper nervous system function, herbal supplements for a relaxed temperament, or targeted hormonal support for moody mares.

Available in SmartPaks clear

Brand clear

Ingredients clear

Avg. Customer Rating clear

(43)
select your star rating

Price Range clear

Form clear

SmartPerks Free Shipping clear

Picky Eater Approved clear

Deals clear

SmartPerks
SmartPerks are the awesome collection of FREE benefits available when you put your horse's supplements on AutoShip* including:
Get SmartPerks pricing today by activating your FREE SmartPerks Benefits!* Here's how:
1) Enter the promo code PERKS during checkout
2) Look for your FREE benefits, including:
SmartPerks are the awesome collection of FREE benefits available when you put your horse's supplements on AutoShip* including:
  • 10% off all Smartpak brand tack, apparel, blankets, and more
  • Free shipping every day
  • Exclusive sales & discounts delivered straight to your inbox
Congratulations - your SmartPerks have already been activated!
* To be eligible for SmartPerks benefits, at least one supplement bucket/bag, or one horse's individual SmartPaks must be over $40. AutoShipping bags/buckets must ship within one multiple of the standard days supply to qualify. Some exclusions apply. call 1-800-461-8898 for details.

Content containing "" Results ()