Recent Media Coverage

Shawn Baker, author of The Carnivore Diet, shares an honest review of X3 Bar. Watch the video and read the full transcript on the Jaquish Biomedical site.

On this episode of the 40+ Fitness Podcast, we sit down with Dr. John Jaquish and discuss his book, Weight Lifting is a Waste of Time.

Dr. John is a longtime innovator and thought leader in the biomedical fitness scene, having invented the globally popular OsteoStrong training device to fight osteoporosis.

Dr. John Jaquish (@drjaquish) is a biomedical engineer and the inventor of both a world-changing exercise system that focuses on [variable resistance](/variable-resistance/), the X3 Bar - used by Dr. Shawn Baker, Luis Villasenor, Dr. Kevin Stock, and many other keto and carnivore athletes - and the world’s most effective bone density building medical device - Osteostrong.

John Jaquish, PhD, is the inventor of the most effective bone density building medical device, which has reversed osteoporosis for thousands and created more powerful and fracture resistant athletes.

Scientist, inventor, and author of 'Weight Lifting Is a Waste of Time: So Is Cardio, and There’s a Better Way to Have the Body You Want,' Dr. John Jaquish visits to discuss his book, the science of [variable resistance](/variable-resistance/) training, and the X3 Bar.

Dr. John Jaquish is a scientist, inventor, and author of Weight Lifting is a Waste of Time: So is Cardio, and There’s a Better Way to Have the Body You Want. He’s very outspoken about how the fitness industry is a failure, and he believes he has the scientific data to back up his claims.

Many people are looking for their own information on health and fitness now that many of us are at home trying to achieve a healthy lifestyle. That’s why health and fitness expert Dr. John Jaquish wrote a new book and Amazon Bestseller called “Weightlifting is a Waste of Time.”

I recently talked with Dr. John Jaquish to learn more about what inspired him to write the book, his favorite ideas he shares with readers, and how those ideas have impacted his own fitness.

John Jaquish, PhD. has spent years researching and developing improved approaches to health. He is the inventor of the most effective bone density building medical technology which is now partnered with Tony Robbins and OsteoStrong for rapid clinic deployment. Inventor of X3, a technology that is proven to develop muscle much faster than conventional weight lifting, all with the lowest risk of joint injury, Dr. Jaquish methods are used in training the world's most elite athletes and associations such as the entire Miami Heat organization, various NFL and NBA players, as well as Olympians.