Linarin is widely studied for its anti-inflammatory and antioxidant properties, making it valuable in pharmaceutical and nutraceutical applications. It has shown potential in reducing neuroinflammation, which supports its use in research for neurodegenerative disorders such as Alzheimer’s disease. The compound also exhibits sedative and hypnotic effects, suggesting utility in sleep aid formulations. In traditional medicine, linarin-containing plants are used to relieve anxiety and promote relaxation, and modern research backs this with evidence of linarin interacting with GABAergic pathways in the central nervous system. Additionally, it demonstrates hepatoprotective effects, helping protect the liver from oxidative damage. Due to its flavonoid structure, linarin is also explored for its possible role in cancer prevention by inhibiting tumor cell proliferation and inducing apoptosis in certain cancer cell lines. Its natural occurrence in plants like Buddleja and Chrysanthemum species makes it a candidate for herbal extracts and functional foods aimed at improving overall health and well-being.