natural substance from Neem tree with medicinal and pesticidal properties  
        signaling protein that, when suppressed, may grow hair by reducing inflammation and stem cell loss  
        JAK inhibitor that reduces inflammation and immune attacks on hair follicles, leading to potential hair regrowth, especially in alopecia areata cases  
        vitamin you should probably be taking for general health might also help your hair a little  
        autoimmune disorder causing patchy hair loss