Special Calmer by Wendals Herbs - Horse Calming Herbal Supplement. Specially blended to keep "hotter" breeds calm and relaxed. A variation of Calmer. Contains chamomile, garlic, goldenrod, hops, red clover, rosemary, thyme and valerian root. Give average horse 2-3 scoops daily. 2.2 lbs lasts about 28 days. Will test.