Promotes relaxation and reduces hyperactivity. Helps nervous, high-strung, or muscle-tight horses.DigestivePRO helps re-flourish bacteria to ensure healthy digestion. DigestivePRO is superior to other probiotics because it has a larger colony county per serving, microencapsulated bacteria for easier absorption, viable yeast cells and supplemental enzymes. Consider using DigestivePRO for: Colic prevention After medications or deworming During travel & stressful situations