Just as you may be prone to environmentally-induced stress， so is your horse. AniMed’s Viacalm Horse Supplement can work to keep your equine friend from exhibiting signs of nervousness， while promoting a sense of relaxation. By using a combination of l-tryptophan， thiamine， calcium and magnesium， your horse will maintain her mental alertness and not become drowsy. AniMed’s Viacalm Horse Supplement can also help support healthy digestion and gut stability by providing her with naturally occurring microorganisms. After all， nobody wants your horse’s nervousness to bring about an upset tummy.