Wallichinine is used in traditional medicine for its anti-inflammatory and analgesic properties. It has been studied for potential applications in managing pain and inflammatory conditions such as arthritis. Research also suggests wallichinine may have neuroprotective effects, making it of interest in the development of treatments for neurodegenerative disorders. Additionally, it exhibits antimicrobial activity, which could be useful in combating certain bacterial and fungal infections. Its natural origin and biological activity profile support its role in herbal formulations and as a lead compound in drug discovery.