Its application is mainly in herbal and pharmaceutical preparations for managing infections inflammation and certain immune-related conditions. It is commonly found in supplements intended to support respiratory health and general immunity.

The purpose of andrographolide is to exert anti-inflammatory antimicrobial and immunomodulatory effects. It works by influencing immune responses and reducing the production of inflammatory mediators in the body.

Andrographolide is a naturally occurring compound extracted from the plant Andrographis paniculata which is widely used in traditional medicine systems.