Hydration at the speed of Lyte.

Every day, we lose fluids and electrolytes that water simply can't replace on its own. HydraLyte uses a proprietary formula containing a precise amount of glucose and electrolytes to rehydrate you faster than water alone.

Hydration on a cellular level

Just Water

Hydrates faster than water alone with LyteRH

Our LyteRH formula is sweet on hydration, not on sugar.

We created the Lyte RH formula which uses a precise amount of water, electrolytes and a dash of sugar. Yes, sugar. An exact sugar (glucose) to electrolyte ratio that accelerates fluid absorption. However, unlike sports drinks, we use the optimal amount of sugar, not a gram more.

What is Dehydration?

Mild to moderate dehydration is defined as the loss of 2-6% of your body weight through fluids. 75% of people are dehydrated everyday from losing water and electrolytes through sweat, saliva, urine and other bodily functions. Water doesn't contain electrolytes which is why dehydration is so common.

Common Causes



You lose electrolytes when you sweat which can negatively impact athletic performance and cause cramps.



Many travelers risk dehydration as a result of dry air on board, hotter weather, more active days and more alcohol.

Drinking Alcohol

Drinking Alcohol

Alcohol acts like a diuretic which increases fluid loss. Dehydration can result and contribute to common hangover symptoms.

Excessive Heat

Excessive Heat

More heat almost certainly means more sweat, which results in a decrease of fluids and electrolytes.



Body temperatures too far above 98.6º F can bring about increased perspiration and decreased fluids and electrolytes.

Vomiting & Diarrhea

Vomiting & Diarrhea

Stomach flu or food poisoning can cause rapid loss of fluid and electrolytes. The biggest risk associated with this is dehydration.

Common Signs

  • Increased thirst

  • Dizziness

  • Fatigue

  • Headache

  • Dry mouth

  • Morning fog

  • Dark urine

Ingredients for better rehydration.

Every ingredient in our scientifically proven formula is carefully chosen and measured. Only top-notch, gluten-free and non-GMO ingredients make the cut.

  • Glucose

    Activates the sodium glucose pump in the small intestine for fast rehydration

  • Citric Acid

    Helps regulate the pH level in the body

  • Potassium

    Prevents muscle cramps and helps carry nutrients to the bloodstream

  • Sodium

    Works with glucose to speed up absorption of water and electrolytes into the bloodstream

  • Chloride

    Helps your body retain fluid

  • Stevia Leaf

    A natural, zero-calorie sweetener

Trusted by doctors,
proven for all ages.

Founded in Australia, we’ve been the trusted rapid rehydration drink by medical professionals, athletes, and families around the world since 2001.

A More Effective Formula

Based on the World Health Organization's formula for rapid rehydration making it far more efficient than other high sugar alternatives.

Pediatric Drinks
Sports Drinks
Coconut Water
Leading Electrolyte Drinks
Advanced rapid rehydration formula
Used by medical professionals
Designed for all ages
Powders, tablets & Ready-to-drink
Electrolytes per 16oz.
Sugar per 16oz.

Experts Say...

  • "Staying hydrated is an important topic with my clients who live in a state of perpetual performance–from the boardroom to the field to the red carpet—and they count on me for evidence-based recommendations. I confidently recommend HydraLyte because it's science backed, and it works!"

    Wendy Bazilian, DrPH, MA, RDN Wendy Bazilian, DrPH, MA, RDN Doctor of Public Health, Registered Dietitian, and Certified Physiologist
  • "We recommend HydraLyte because we have seen symptoms of dehydration improve after using it. There have been numerous examples where we expected to admit a patient to the emergency room, but were discharged after drinking HydraLyte."

    Patricia Rodriguez Patricia Rodriguez Nurse Supervisor
  • "We’re constantly battling dehydration and preparing for hydration with our games and players. We choose HydraLyte because they’ve got a combination of electrolytes, glucose and water that allows our guys to rehydrate fast and overall tastes really good."

    Radko Gudas Radko Gudas Defenseman, Florida Panthers

How HydraLyte Works