Lichen planus is a skin condition that can cause itchy rashes and lesions on the skin, mouth, scalp, or nails. It usually appears as small purple bumps on the skin and can be uncomfortable and difficult to manage. Fortunately, there are Lichen Planus Treatment Home Remedy that may help relieve symptoms of lichen planus. Home remedy that help protect the body from damage caused by free radicals. Some herbal supplement and other home remedies can help reduce inflammation and improve overall health in people with lichen planus.