Brickell Biotech, Inc. is a pharmaceutical company currently in the clinical development phase, dedicated to creating prescription medicines for various debilitating conditions, including autoimmune and inflammatory disorders, primarily within the United States. Its product pipeline includes sofpironium bromide, which has successfully finished Phase III clinical trials for treating excessive underarm sweating (primary axillary hyperhidrosis). Other notable candidates are BBI-02, an oral DYRK1A inhibitor targeting autoimmune and inflammatory diseases, and BBI-10, a covalent stimulator of interferon genes (STING) inhibitor, being explored for autoinflammatory and rare genetic illnesses.