What is the duration of the effect of OC spray?

The duration of the effects of OC (Oleoresin Capsicum) spray is typically around 45 minutes. This is due to the active compounds in the spray, which cause irritation and inflammation to mucous membranes, leading to symptoms such as temporary blindness, coughing, and difficulty breathing. While the immediate effects can begin to wane after approximately 30 minutes, individuals may still experience lingering sensations and discomfort for a longer period, which is why 45 minutes is often used as a guideline for the overall duration of significant impact. The varying individual responses to OC spray can also influence how long the effects are felt, as factors like the concentration of the spray, environmental conditions, and the person’s physiology can play a role.