Helps to prevent cramping during estrus cycle. For best results, feed with Painful Mare Soother.Cramp-X - Pelletized$55.60PriceWeight*SelectQuantity*Add to CartBuy NowIngredients:Vitex, Cornsilk, and Raspberry Recommended:Feed 4 oz a day for first 2 days of estrus cycle. Remainder of cycle feed 2 oz daily. (Based on 1,000 lb horse) 1 oz scoop provided. Available:3LB - $55.60 7LB - $113.25 10LB - $141.50