The January app helps you improve your metabolic and overall health by getting to know your unique physiology, and drawing precise insights around your health habits. The app mostly revolves around managing your glucose levels, but as you’ll learn, glucose is really a pillar of your total health and wellbeing. By changing the way you eat, move, and sleep in specific glucose-friendly ways, you’ll experience a significant change in the way you feel, look, and perform on a daily basis.