Why DuzTus Exists

DuzTus exists because the system wasn’t built for us.

Hey i’m ZJ a 15 year old teenage athlete who trains hard, competes often, and refuses to settle. Everywhere I looked, supplements were made for adults loaded with caffeine, sugar, and ingredients that didn’t belong in a growing athlete’s body. I didn’t want hype. I wanted something real.

So I built it with my dad.

My dad is an engineer and entrepreneur who believes in doing things the right way, not the easy way. He helped turn my idea into something real making sure every formula, ingredient, and decision met a higher standard of quality, safety, and integrity.

DuzTus is clean, caffeine free fuel built for young athletes who take performance seriously. Our pre-workout and electrolyte formulas help you train harder, lock in your focus, and recover strong without crashes, jitters, or junk. Just simple, transparent ingredients you can trust.

But DuzTus is bigger than supplements.

It’s about proving that age doesn’t limit intensity. That discipline beats stimulants. That when something’s broken, you don’t complain you fix it.

Whether you’re grinding for your next win, stepping into the gym for the first time, or pushing yourself to be better than yesterday, DuzTus is built for you.

No caffeine. No crash. No shortcuts.

Just clean energy.

Let’s build better energy together.