Similar to Extreme, Perfect Prep EQ™ Supreme is quick acting, targeted horse calming supplement formula with Vitamin BeHave that creates an even greater calming effect.

• Use 90 minutes before increased stress. Effects begin within 1 hour and last up to 6 hours.
• Industry-leading full 80cc of targeted active ingredients.
• Works well alone or as part of the Perfect Prep EQ™ Calming System. 
• Contains no prohibited substances.