Kelato Betacalm Betacalm Is A Uniquely Balanced Supplement With 4 Proven Active Ingredients At Optimal Levles To Help Soothe And Calm Your Horse. Essentially Designed To Calm Nervous And Anxious Horses. Containing Four Essential Ingredients: Tryptophan, Thiamine, Magnesium, Vitamin E Which Have A Positive Impact On The Horses Celluar Function, Metabolism And A Calmer Temperament In The Horse.