(Vita Flex Nutrition) Vision Focusing & Calming Paste helps keep horses focused, calm, composed and relaxed in stressful situations. Helps manage frightened or unpredictable behavior, as well as nervous habits such as head shaking. Vision Focusing & Calming Paste is a unique combination of 7 ingredients, including magnesium, B vitamins, tryptophan and Valerian root. Won't cause drowsiness or impair performance. Check association regulations regarding use during competition. Give one 32.5 ml syringe two hours before competition, or as regulations allow. Give one 32.5 ml syringe two hours before trailering, repeat every eight hours if transport is prolonged.