Bio-based glass cleaner is a convenient, accurate & green complete solution for your glass cleaning needs. Enviro mix packaging allows you to accurately & easily mix concentrates with a built-in measurement system in a designated spray bottle (sold separately). Simply squeeze & fill the upper chamber with concentrate to then pour the cleaner into your spray bottle & fill with water for easy cleaning. Enviro Care Glass Cleaner leaves glass & mirrors streak-free. Use also on enamel, stainless steel, chrome, formica, plastic tile, ceramic tile & other polished surfaces. VOC-compliant formula contains no ammonia or alcohol. Dilution ratio is 1 oz. of cleaner per 31 oz. of water.