Ecos window cleaner, vinegar is a dynamic plant-powered cleaner for a brilliant shine. Let the light shine more brilliantly with our streak-free glass and surface cleaner, formulated to clean quickly without ammonia for brighter glass, mirrors and surfaces. This window cleaner is positively free of formaldehyde and dyes, is readily biodegradable, ph balanced, never tested on animals, free of ammonia and cleans without streaking. This product comes in a 22 fl. Oz. Bottle. See the facts label for warnings and allergens.