Swertianin is primarily used in traditional medicine and modern herbal formulations due to its biological activity. It exhibits anti-inflammatory and antioxidant properties, making it useful in managing oxidative stress-related conditions. Research suggests potential hepatoprotective effects, supporting liver health by protecting cells from toxin-induced damage. It has also shown antimicrobial activity against certain pathogens, indicating possible use in treating infections. In some herbal preparations, swertianin contributes to the overall therapeutic effect in remedies for fever, digestive disorders, and liver ailments. Ongoing studies are exploring its role in cancer prevention due to its ability to modulate cellular pathways involved in tumor growth.