Suede couch relieve plz!? okay, so i bought this suede couch at the thrift store...

okay, so i bought this suede couch at the thrift store yesterday, and i dont know if its real suede, or micro suede or any style of suede. can anyone tell me how i can recount, my husbands says it concrete suede. but thats not my question, the couch smells a bit funny to my like the smell of tobacco? i dont really know if it smells resembling that because my husband says its fine after we kept spraying it near febreeze and cleaning it with laundry oxyclean spray.but doesn`t matter what it is its giving me a head acne. im not looking to receive any stains out but that info would be great of anyone knows but im looking to see if nearby is a way to bathe the couch, like steaming it or bring a shampooing machine? any information, ive tried looking for ways to verbs it but i found out that its not safe to put dampen in it? plz support? thank you!!
Answers:    vaccum it really good and place material softener sheets under the cushions...
Until you find out what the material is, don't use any liquids. Suede is ruined next to liquids. Look for a sign. On the back, underneath, on the cushions, near has to be a sign.