Transparent Labs Hydrate delivers a research-backed electrolyte dose (500mg sodium, 250mg potassium, 50mg magnesium, 84mg calcium per scoop) plus 1,000mg taurine to support fluid balance, muscle function, and recovery during exercise or heat exposure. It's naturally sweetened with stevia, free of artificial colors, sweeteners, and fillers, and every batch is third-party tested and Informed Choice Certified for label accuracy. Lemon Lime is the classic, crowd-pleasing flavor if you're not sure where to start.