This one small change improved strength, reduced fatigue, and unlocked power that athletes didn’t know they had.
I get it. You’re skeptical that a weightlifting mouthpiece can actually increase your strength.
I don’t blame you. I was the same way.
So here’s what I did…
I took a group of 10 athletes, from novice to expert, and tested their max, with and without the mouthpiece
Each athlete completed two max-rep sets for bench press, squats, and shoulder press. They performed one set without the mouthpiece and the other while wearing it.
Everything else stayed the same.
The outcome was undeniable. Every athlete performed more reps with the same weight.
They demonstrated greater power output and increased movement efficiency.
In technical terms, it f***ing worked.
The conclusion was clear: aligning the jaw had a measurable impact on full-body performance.
Your Jaw Does More Than You Think
Most people never think about their jaw when it comes to athletic performance.
But your jaw position directly affects the way your entire body moves and stabilizes under stress.
When the jaw is out of alignment, the head shifts forward.
That small change disrupts spinal positioning, weakens core engagement, and forces the rest of your body to compensate in subtle but damaging ways.
Over time, this misalignment drains your efficiency, limits your output, and increases your risk of injury.
On the other hand, when your jaw is properly stabilized, your head stays centered, your spine stacks naturally, and your kinetic chain activates the way it was designed to.
Lifts feel smoother.
Your base feels stronger.
And your body moves as one connected, controlled system.
This Isn’t a Hypothesis. It’s Physics.
The 6DS mouthpiece was developed to take advantage of that exact biomechanical connection.
By stabilizing your jaw and placing it in an optimal position, the 6DS helps reset your body’s structural alignment.
It’s not just about teeth protection, it’s about maximizing your movements.
When you bite down on the 6DS, you’re triggering a chain reaction:
The jaw aligns, head balances properly, spine supports the body more efficiently, and your core fully activates for proper bracing.
This allows your muscles to generate power without all the interference.
That’s why athletes in multiple studies showed improved strength, balance, agility, and recovery simply by wearing a mouthpiece designed to work with their body, not against it.
“This thing works better and faster than I could have ever expected”
- Nick Best, 3X World Champion Powerlifter
Experience Beats Explanation
Even with all the research and technical data, the moment that convinces most people isn’t in the lab… it’s in the gym.
They put the 6DS in, usually with low expectations.
But by the end of their warm-up, they’re asking questions.
Their lifts feel more controlled, balance feels more natural, and their core feels fully engaged without conscious effort.
And after the workout, they’re less fatigued, and recovery feels smoother too.
This isn’t a subtle, gradual boost. It’s powerful and immediate.
“When the participants wore the dentistry‑based mouthguard… they had significantly better performance in peak power output and repeated maximal efforts than when they wore the boil‑and‑bite device.”
And once your body feels that shift, you don’t want to train without it again.
You’ve Already Optimized the Rest. Now Fix the Missing Link.
You’ve spent time fine-tuning your nutrition, your programming, your sleep, your supplements, and your recovery.
You’ve invested in gear, coaching, and education. Basically, you’ve done the hard work.
But if your jaw isn’t aligned, your body is still working against itself in small but significant ways.
The 6DS doesn’t replace hard work. It amplifies it.
It takes what you already have and unlocks a level of performance that’s been sitting just beneath the surface.
All it takes is the right input.
So grab a 6DS. Feel the difference for yourself, and unlock power that’s been there all along.