Furst-McNess NATURE’S FUEL® utilizes exclusive, heavily-researched, patent-pending technology for sows in both gestation and lactation.  NATURE’S FUEL® supports the sow’s feed intake during lactation, milk production, digestion efficiency, as well as general health and welfare.  Extensive research suggests an improvement in piglet weaning weights, reduced incidence of stillborn, improved piglet viability and improved immunoglobulin content of sow’s milk.