hDrop Sweat Sensor

hDrop is a reusable sweat sensor and hydration wearable designed for runners, cyclists, triathletes and endurance athletes. It measures sweat rate, estimated fluid loss, sweat sodium concentration and electrolyte loss in real time during exercise.

By collecting data during real training sessions and races, hDrop helps athletes understand how much they sweat, how much sodium they lose and how their hydration needs change with intensity, duration and environmental conditions.

Unlike traditional sweat tests or single-use disposable sweat patches, hDrop can be used repeatedly across workouts, races and different climates, allowing athletes to build a more complete and personalized sweat profile over time.

hDrop connects with leading sports platforms and provides access to real-time and post-workout hydration data, helping athletes make more informed decisions about fluid and electrolyte replacement.