Hydrate IV Bar lives inside The Oxford Club and Spa in LoDo, which already tells you this isn't some strip mall IV drip spot. You come here after a big night out, before a big race, or just when you're running on fumes and need to function like a human again. The team pushes vitamin drips, B12 shots, and NAD+ therapy, all dialed in for whatever's wrecking you that day: hangover, jet lag, workout burnout, or that Denver altitude headache nobody warns you about. The space feels calm and clean, more spa than clinic, with a staff that actually explains what's going into your arm instead of just running the drip and moving on. Pair it with a sauna session or massage at the Oxford Club same day and you've basically built yourself a reset button. Great pick before a wedding, after a bachelor party, or any time your body's sending you warning signs.