The Equi+Calm Paste is a buffered, sugar-free amino acid formula specially designed to reduce adrenaline, increase endorphins and protect the horse's sensitive stomach. The maple praline flavored paste flows easily from a 30cc syringe for oral dosing or top dressing on feed. All ingredients are not currently listed on the USEF or AQHA prohibited substance list. Does not impede athletic performance or cause excessive acid production. Administer one tube the night before and one tube the morning of performance.