Our Calming/Focus Cookies and Calming/Focus Powder should be given about one hour before a stressful event such as hauling, competing, bad weather, separation anxiety or any other stressful situation.  We use the amino acid, L-Tyrosine which helps produce serotonin which gives your horse a sense of well-being—without making them feel sleepy, tired or unable to compete.  Our calming/focus products usually last in the body for 4-6 hours.