Chondroitin sulfate e fumaneha haholo ka har'a lefufuru la liphoofolo, lesapo la larynx le lesapo la nko tse kang likolobe, likhomo, likhoho. E sebelisoa haholo lihlahisoa tsa bophelo bo botle le litlolo masapong, tendon, ligaments, letlalo, cornea le lisele tse ling.