Specialized Upholstery Cleaner for Body Oils and Sweat

The user is struggling with brownish stains on their couch, attributed to sweat, body oils, and grime, despite regular use. They are seeking effective removal methods. This indicates a clear demand for a specialized upholstery cleaner designed specifically to tackle body oil and sweat stains, which can be particularly stubborn and difficult to remove with general cleaners. The product should be effective on various upholstery fabrics and consider factors like odor elimination and residue prevention.