... Nutrient AdditivesForm: PowderStyle: DriedEffects: promote healty & growthPrimary Ingredient: yeast extractGrade: for feedCertification: HACCP, ISOPackaging: Bag, DrumWeight (kg): ... .0% Ash:≤15.0% Effectiveness:1.Strong yeast amaro,which enhance the palatability of piglet and ... in nucleotides, nutrition of small peptide, glutathione, yeast cell wall polysaccharides and other nutrients, free of carrier ...