Shikonin is widely used in traditional medicine for its anti-inflammatory and wound-healing properties. It is commonly applied in the treatment of burns, cuts, and skin infections due to its ability to promote tissue regeneration and reduce inflammation. In modern medicine, shikonin has shown potential as an anticancer agent, as it can induce apoptosis in various cancer cell lines and inhibit tumor growth. Additionally, it is utilized in cosmetic products for its antioxidant properties, helping to protect the skin from oxidative stress and aging. Shikonin is also being researched for its antimicrobial activity, making it a candidate for developing new antibiotics to combat resistant bacterial strains.