What is ASU?
ASU stands for avocado/soybean unsaponifiables, components which are extracted from avocados and soybeans. They are used in joint health care supplements. SU works in synergy with the glucosamine and chondroitin sulfate in Cosamin ASU, producing a greater effect than any of the ingredients would separately to relieve joint discomfort .

This product is for human use. Cosamin ASU Joint Health Supplement For Active People is NOT an animal health product.