A professional clean and polish can remove significant surface staining caused by tea, coffee, red wine, and smoking — leaving teeth noticeably cleaner and brighter. For more stubborn or deeply embedded staining, we may recommend an Air Flow treatment, which uses a fine powder jet to lift staining more effectively than conventional polishing. It's worth noting that hygiene cleaning removes surface staining but does not alter the underlying shade of the teeth — for that, professional whitening would be the appropriate treatment.