This cleaner easily removes stubborn pet saliva and snot stains from car windows, home walls, sofas, etc. ● No need to wipe twice ● Free of preservatives, fragrances, alcohol, and parabens. Safe for pets to lick. ● Can also be used for cleaning homes (glass, walls, sofas, etc.) ~How to use~ Spray an appropriate amount onto the glass and immediately wipe with a dry towel. For areas sensitive to water, spray an appropriate amount onto the towel and wipe. No need to wipe twice. Thank you for viewing. Instant purchase without comments is welcome.