40 lb, moorglo extruded pellet, premium 18% fat supplement containing oils from stabilized rice bran, flaxseed, & soy oil, for horses, does not contain additives or preservatives, a limited starch supplement in extruded pellet form, it is enhanced with citristim, prosponse yeast, & natural source vitamin e, does not contain comprehensive horse minerals, should be fed with a grostrong minerals product.