Sugar-based electrolyte mix that absorbs faster than water alone via glucose-sodium cotransport. Used by athletes, travelers, and hangover sufferers. Lemon Lime is the most-tolerable flavor.

What it is

Liquid I.V. Hydration Multiplier is a category-leading product in the hydration space. Editorially-selected for electrolytes, hydration use cases. The label declares third-party testing where applicable.

Suggested use

Follow label dosing. As with any supplement, talk to a clinician before starting if you take prescription medications or have a chronic condition.

A note on selection

We list products that have a real track record (years of use, real users, published research where available) and avoid the wellness-aisle proprietary blends that hide doses behind 'patented formula' language.