To kick off National Triathlon Week, we have USA Triathlete adoh11 here to talk about sweat composition. Not only does sweat composition vary from athlete to athlete, but it also varies for the same athlete based on the type of workout being completed and the environment that the athlete is training in. Learning about your unique sweat composition can be beneficial when trying to figure out which electrolyte brand or beverage is best to hydrate your body with or what a custom formulation should look like for you based on your personal biology. nixhydration #TriWeek