IV hydration provides fluids, electrolytes

https://www.theconsumernewsnetwork.com/article/951311814-earth-and-essence-iv-spa-brings-personalized-group-hydration-and-wellness-treatments-to-cleveland

IV hydration supplies fluids, electrolytes, and supplementations directly into your bloodstream for faster rehydration and convenient wellbeing beef up under the care of authorized authorities.