About Us

Smart hydration
for people who move

We started REBOOST with one goal: to create a smarter, sharper way to fuel your body. Not packed with dyes. Not loaded with synthetics. Just real, high-quality ingredients that work with your body. Because when you train, sweat, and push, your body deserves better than a syrupy rush disguised as “hydration.”

IT STARTED ON THE SIDELINES.

Before REBOOST was a brand, it started with a question: Why are we fueling athletes with ingredients we wouldn't choose ourselves? While coaching his son's youth sports team, our founder, Bill Sabo, noticed something that didn't sit right with him. After watching a young athlete drink a brightly colored sports drink, he began questioning what was really going into the products athletes relied on.

For Bill, who had spent years working with flavors and ingredients, it wasn't enough for a sports drink to taste good or look the part. What goes into your body should have a purpose.

So he set out to build something better. REBOOST was developed around a simple belief: performance hydration shouldn't mean compromising on ingredients. Certified organic. Natural flavors and colors. Electrolytes for hydration. L-theanine for focus support. Every ingredient chosen with intention, not just to make another brightly colored drink. What started on the sidelines became something bigger. Because better hydration isn't just for professional athletes. It's for anyone who trains, competes, sweats, and shows up ready to put in the work.

NO ARTIFICIAL SHORTCUTS. NO UNNECESSARY EXTRAS. JUST HYDRATION BUILT WITH PURPOSE. THIS IS REBOOST.

We kept what works

The Smarter Formula

Electrolytes
for recovery

Magnesium
for muscle

L-Theanine
for mental clarity

It’s what keeps your mind locked in when your body’s running hot. REBOOST helps you stay sharp and steady.

PERFORMANCE BREAKDOWN

ORGANIC CANE SUGAR

A natural source of carbohydrates that serves as the primary energy source, + supports efficient fluid + electrolyte absorption.

White vitamin as a powder in a measuring spoon on a transparent background

Magnesium, Potassium, & Vitamin B

Includes Magnesium + Potassium + Vitamin Bs to help maintain hydration, fluid balance, and normal muscle function.

Green tea leaf branch on a transparent background

L-Theanine

A naturally occurring amino acid found in tea, commonly used to support calm, focused alertness without the use of caffeine or stimulants.

Pink Himalayan Salt

Provides sodium and naturally occurring trace minerals, without added processing agents.

Assorted fruits and vegetables arranged in a circle on a transparent background

Natural Flavors & Colors

Made without artificial colors or artificial flavors. Color and taste come from natural sources, including fruits and vegetables, not synthetic additives.

Basketball game in progress with players on the court

Built for Movement

REBOOST is made for anyone who trains, sweats, and wants to keep going. From the gym to the trail to the daily grind, this is hydration built to keep up and amplify what you bring.