Axcella Health Inc. is a biotechnology company. The Company focuses on research and development of multifactorial interventions to support health and address dysregulated metabolism across a spectrum of consumers. It designs and develops endogenous metabolic modulators. Its AXA Development Platform produces a pipeline of AXA candidates with programs in liver, muscle and blood. The Company’s wholly owned pipeline comprises five programs focused on the metabolic functions of the liver, muscle and blood. It offers AXA1665 for use in treating Hepatic Encephalopathy; AXA1125 and AXA1957 to treat non-alcoholic fatty liver disease; AXA2678 for use in treating immobilization-induced acute muscle atrophy; and AXA4010 to target multiple biological pathways.