a synthetic prostamide used to treat eyelashes also shows promise for stimulating hair growth on scalp  
        autoimmune disorder causing patchy hair loss  
        a JAK inhibitor for alopecia areata and other autoimmune conditions  
        Frontline, gold standard treatment for combatting androgenic alopecia  
        JAK inhibitor that reduces inflammation and immune attacks on hair follicles, leading to potential hair regrowth, especially in alopecia areata cases