Liquid I.V. builds on science-forward hydration with single-serve electrolyte drink mixes designed for fast rehydration. Popular with athletes, travelers and everyday wellness seekers, the brand pairs bright flavors and portable packets with DTC convenience and subscribe-and-save options.
Why shop
Fast, portable hydration backed by a branded electrolyte formula.
Hydration Multiplier packets
Liquid I.V.'s Hydration Multiplier is their signature electrolyte powder in single-serve sticks. Each packet dissolves cleanly in water to produce a lightly flavored, electrolyte-rich drink that aims to hydrate faster than water alone. Popular flavors span lemon-lime to acai, and packets are pocketable for gym bags, flights, and outdoor days.
Energy & wellness formulas
Beyond basic hydration, Liquid I.V. offers Energy and Immune mixes that add caffeine, vitamins, or immune-supporting nutrients. Energy Multipliers provide a portable caffeine boost with electrolyte balance, while Immune blends combine vitamin C and zinc with hydration—solutions for busy mornings, travel recovery, or post-workout replenishment.
What they sell
Bottom line
What we like
- Effective single-serve packets for on-the-go hydration
- Science-oriented formula targeting faster fluid absorption
- Wide flavor selection and multi-format bundles
- Convenient subscription and retail availability
Worth knowing
- Some formulas contain sugar or sweeteners—tastes may be sweet for some users
- Price per serving is higher than plain water or basic sports drinks
- Not a replacement for medical rehydration in severe dehydration cases
