After spraying the target's eyes, nose, and mouth, the product takes effect immediately. At this time, the victim will experience symptoms such as burning, contact with the eyes may cause temporary blindness, and symptoms such as nausea, difficulty breathing and disorientation will appear. These symptoms are usually very severe and can last for about 30 to 60 minutes. It is enough for you to move to a safe place or contact the authorities to resolve the issue.