Aqoir is an intelligent water bottle that measures systemic hydration non-invasively through a simple finger touch. The bottle’s lid contains a multi-wavelength optical sensor array that captures pulse-wave signals, which are analyzed by proprietary machine-learning models to determine a user’s hydration status. Unlike existing hydration products that estimate hydration based on water intake, activity, or sweat loss, Aqoir measures the body’s physiological response directly. By integrating the sensing technology into an everyday water bottle, Aqoir does not require a wearable or consumable. A companion mobile app syncs with the bottle to display hydration results, trends, and insights over time. Denver Life Sciences has filed seven patents covering its sensing technology and machine-learning methods. Its models have been trained on more than 2 million hydration data points across diverse populations. Independent validation studies are underway with academic and clinical partners.