Peimine is widely utilized in traditional Chinese medicine for its anti-inflammatory and antitussive properties, making it effective in treating respiratory conditions such as bronchitis and coughs. It also exhibits potential anticancer activity by inhibiting the proliferation of certain cancer cells, which is being explored in modern pharmacological research. Additionally, Peimine is studied for its neuroprotective effects, showing promise in mitigating neurodegenerative diseases. Its application extends to enhancing immune function and reducing oxidative stress, contributing to its therapeutic versatility.