Used in traditional medicine for its anti-inflammatory and antioxidant properties, thymoquinone supports immune function and helps protect cells from oxidative stress. It is studied for its potential role in supporting respiratory health, particularly in managing symptoms of asthma and bronchitis. Research also explores its benefits in metabolic health, including blood sugar regulation and lipid profile improvement. Due to its antimicrobial activity, it is applied in formulations targeting bacterial, fungal, and viral infections. In skincare, thymoquinone is included in products designed to reduce acne and skin inflammation. Ongoing studies investigate its potential anticancer effects, particularly in inhibiting tumor growth and inducing apoptosis in abnormal cells.