GREENFEED sow feed products use Yucca extract, supplemented with Biotine, Soluble Fiber, Organic Chromium and Yeast; balance essential amino acids in nutritional composition. Helps sows reduce constipation, reduce stillbirth rate because pigs are not infected with toxins; protects hoof skin and reduces sow odor; reduces sow wear; sows have a lot of milk; increases weaned piglet weight; sows quickly get back to breeding after weaning