Recent Media Coverage

In this video, Jason Hoschouer talks with Dr. Jaquish about the improvements of the Elite X3 Bar over the original and gets a few pointers from the inventor himself.

Luke Storey works out with Dr. John Jaquish the inventor of OsteoStrong and X3 Bar.

Dr. John Jaquish is the inventor of two revolutionary biomedical and strength training devices, and all because he wanted to help his mother after she was diagnosed with osteoporosis.

I've been using the X3 bar and loving the results. I interview Dr. John Jaquish on how he developed it, the science behind it, and the unique benefits of this...

Addison Maille discusses different exercise formats such as yoga, running, and weightlifting. And explains that consistency is the key, no matter the routine.

MC has interviewed Dr. Jaquish before, but it's been about a year and the X3 has gone through some improvements and is offering new products

Dr. John Jaquish helped his mother reverse her osteoporosis and now he's helping us reverse weakness with his patented X3 Bar!

Dr. John Jaquish discusses the X3 Bar with Nate Peterman of the Roots of Success podcast. Dr. Jaquish explains how X3 works and explains the basis for his new book,...

On this podcast I talk to Dr. John Jaquish, the inventor of Osteostrong which is a device used to increase bone density, posture, balance, and human performance.

Inventor and scientist Dr. John Jaquish explains how to hack growth hormones through variable resistance.

Dr. John Jaquish, the inventor of X3Bar, runs a lot of educational content on his personal and company accounts. He says, “There is a lot more mis-information in fitness on...

10 Minutes a day, no weights, no cardio with ridiculous results. Research scientist and inventor Dr. John Jaquish joins us to explain the astonishing results I've been getting with X3...