CONTENT:Chitosan oligosaccharide , zeolite powder,etc. CHARACTER:Powder. CONTENT:Chitosan oligosaccharide, zeolite powder,etc.CHARACTER:PowderFUNCTION:1.To improve organism immune functioin predominately, enhance piglets diseases resistance and promote the growth; 2.To enhance endocrine function, accelerate metabolism, promote the growth and raise feeds transformation;3.To improve lean meat rate ...