1.health food 2.food supplement 3.White or light yellow powder 4.ISO9001:2000 / FDA 5.Manufacturer Chondroitin ... of animal polysaccharide, refined by animal laryngeal bones, cartilage, tracheal or bone sinew and ligament with CHS in cartilage tissue.,consisting ... sulfate shark , the content including 85%,90%,95% . Chondroitin sulfate (food supplement) bovine 85%