It's an autoimmune chronic disorder that results in itchy, red, and inflamed areas on your skin. It happens because the body's immune system initiates the proliferation of skin cells, which causes these cells to grow quickly on the skin's surface. Psoriasis is extremely uncomfortable and can severely impact the quality of life of patients. It is important to treat it so as to prevent the condition from advancing and cause discomfort. While it is possible to stop the progression of the disease with at-home remedies, it's essential to choose a more natural remedy for scalp psoriasis in order to eliminate the problem completely.