An after shave tonic is designed to zero in on shaving problems. Made with ingredients that relieve redness clear away razor burn & ingrown hairs. ERASE also provides needed moisture & enhances collagen synthesis. Key ingredients Algin Carnosine Chamomile Extract Cucumber Extract Grapefruit Extract Linden Extract Rose Extract How to Use Use a cotton ball or tissue to apply after shaving to red sensitized areas or where you have razor bumps or ingrown hairs. Do not rinse. For problematic shavers ERASE may be used twice daily.