 Don't use if allergic to Sky Rizzy. Serious allergic reactions and an increased risk of infections or a lower ability to fight them may occur. Before treatment, your doctor should check for infection and tuberculosis. Tell your doctor if you have an infection or symptoms such as fever, sweats, chills, muscle aches, or cough, or if you plan to or recently received a vaccine. Thanks to Sky Rizzy, there's nothing on my skin, and that means everything.