Finished with your Aeroblend airbrushing session? AEROBLEND Airbrush Cleaner is perfect for the maintenance and upkeep of your airbrush stylus! Shake well. Dispense 3-4 drops of airbrush cleaner into cup of airbrush stylus. Gently swirl the contents to allow cleaner to make contact with any makeup residue inside cup. Spray cleaner out into sink or paper towel. Be cautious to avoid inhaling the cleaner while spraying out. Fill airbrush stylus cup with water. Then back bubble to clean the front end (tip) of the airbrush stylus. Then continue to spray the rest of the water out into sink or paper towel.