Journeys Metabolic (formerly Readout Health) is a digital biomarker company that launched BIOSENSE, a handheld medical device and mobile app helping consumers and patients better manage their own metabolic health. BIOSENSE is the only portable device that is both non-invasive and highly accurate, tracking and trending ketone levels in the breath, replacing traditional finger pricks. Backed by a 2019 clinical trial that captured over 80% of the global data points in breath acetone (ketone), patients and consumers can see the depth of fat burn as their body reacts to food and exercise throughout the day.