Official
Electrolytes
of Endurance
Racing.
HYK is trusted by the most demanding endurance events in the world — Badwater 135, Spartan Trail, Carlsbad 5000 and beyond.
Hydrate Smarter. Go Farther.
Two purpose-built formulas. Two distinct jobs. One complete hydration system designed around the demands of endurance.
Endurance Formula | COMING SOON
We've bottled up endurance and bring it to you in one packet. This revolutionary formula is built around our four performance pillars: hydration, energy, focus, and recovery. Giving you everything you need to unlock your true potential.
Essential Electrolytes
Long runs and hard efforts demand more from your body. HYK Essentials delivers clean, balanced electrolytes to keep you hydrated, performing, and ready to go.
THE HYK CREW
From local run clubs to race-day communities, HYK is showing up where endurance happens — supporting the people, clubs, and communities that keep pushing forward.
HYDRATION FOR THE WORLD'S TOUGHEST EVENTS
HYK is trusted by major endurance events to hydrate and energize the athletes who show up to push their limits. From 135-mile ultras to elite road races, HYK is there when performance, hydration, and endurance matter most.
HYDRATION REVIEWS FROM ACTUAL CUSTOMERS
Join a growing community of runners, athletes, and adventurers that are using HYK to improve hydration and boost performance. See why runners and endurance athletes are making the switch to HYK as their go-to endurance hydration.
