Lotusine is primarily utilized in the field of traditional medicine due to its bioactive properties. It is often extracted from lotus plants and incorporated into herbal formulations aimed at promoting relaxation and reducing stress. Its calming effects make it a popular ingredient in natural remedies for anxiety and sleep disorders. Additionally, lotusine is sometimes included in skincare products for its potential anti-inflammatory and antioxidant benefits, helping to soothe irritated skin and protect against environmental damage. In some cultures, it is also used in dietary supplements to support overall well-being and enhance mental clarity.