
The Beautifully Broken Podcast
Freddie Kimmel
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Latest Episode
Ultrasound Vagus Nerve Stimulation Explained: Jon Hacker on Zenbud & Nervous System Tech
In this episode of the Beautifully Broken Podcast, Freddie Kimmel talks with Jon Hacker, co-founder of Zenbud, about the broken incentive structures inside MedTech and academia — from the unnecessary gatekeeping around credentials and funding, to an insurance system that rewards defensibility over efficacy. Jon shares his personal path from an eleven-year-old fascinated by the nervous system to building a company focused on non-invasive, science-backed nervous system technology, and the two explore what it really means to "meet people where they are" instead of demanding a total lifestyle overhaul. The conversation then turns to Zenbud itself: how the device uses ultrasound (not electrical stimulation) to support the vagus nerve, the history and research behind vagus nerve stimulation, early tolerability and reaction-time data, and why Jon is skeptical of HRV as a standalone metric. They close out with a candid look at frictionless, daily-life-compatible wellness tech, Zenbud's 90-day guarantee, and where the product is headed next — including future plans for real-time brain activity feedback. Episode Highlights 00:01 Welcome to the Beautifully Broken Podcast and introduction of Jon Hacker 01:55 What drew Jon into health, wellness, and integrative technology 03:29 Why Jon believes MedTech is broken 06:14 Barriers to innovation in MedTech and academia 09:20 Insurance, reimbursement, and misaligned incentives 12:04 Freddie's perspective on the longevity and health optimization space 14:18 Meeting people where they are and building for real life 20:12 Introduction to Zenbud 23:36 How Zenbud works and why it uses ultrasound 27:00 The history of vagus nerve stimulation 32:58 Early results, tolerability, and reaction time data 36:07 Why HRV is a limited metric 39:50 Passive, frictionless use in daily life 42:43 The 90-day guarantee 49:52 Future vision for Zenbud 52:45 Where to find Zenbud and closing thoughts Get Zenbud: https://zenbud.health/beautifullybroken Use code BEAUTIFULLYBROKEN Upgrade Your Health LightPathLED: https://lightpathled.pxf.io/c/3438432/2059835/25794 Code: beautifullybroken Silver Biotics Wound Healing Gel: https://bit.ly/3JnxyDD 30% off with Code: BEAUTIFULLYBROKEN MaxGen Labs: https://maxgenlabs.com/BEAUTIFULLYBROKEN CONNECT WITH FREDDIE Work with Me: https://www.beautifullybroken.world/biological-blueprint Website and Store: (http://www.beautifullybroken.world) Instagram: (https://www.instagram.com/freddie.kimmel YouTube: https://www.youtube.com/@beautifullybrokenworld Hosted by Simplecast, an AdsWizz company. See pcm.adswizz.com for information about our collection and use of personal data for advertising.
About The Beautifully Broken Podcast
The Beautifully Broken Podcast, hosted by Freddie Kimmel, is a one-stop destination for people looking to incorporate wellness technology, a positive mindset, and good energy into their lives. With a mission of helping people become their most authentic selves, it covers a wide variety of topics, from biohacking and functional medicine to mental health, providing practical advice and resources. As a survivor of metastatic cancer, chronic Lyme disease, and mold toxicity, Freddie brings his unique experience to the show's interviews and highlights technology that has made a measurable shift in his road to feeling incredible. Tune in to explore the power of the human spirit and how to live a healthier, happier life. Access more episodes, subscribe, and learn more.


