I've never (to my knowledge) come into contact with the sweat of an excrement-eating camel, nor have I consumed the exrement or nasal secretions of an animal (with the exception of whatever is in fast food).
Maqduuca xadiiska la yidhaa waa laba mid un; in uu ku saxsan yahay Taabicigu warkiisa, tusaale ahaan in u sharaxayo aayad Quraan ah ama Xadiis, taasi waa mid uu ku saxsan yahay, se haddu yidhaahdo waxa aan warinayaa xadiis dabadeed isagu uu yidhaa, “Rasuulkii waxa uu yidhi.”