The Ultimate HUMan

Build the Body, Mind, and Biology of an Ultimate Human

Gary Brecka is a human biologist, longevity expert, and the founder of The Ultimate Human, a platform dedicated to helping people improve their health, energy, and longevity through measurable science and practical daily protocols.
The Ultimate Human

Build the Body, Mind, and Biology of an Ultimate Human

Gary Brecka is a human biologist, longevity expert, and the founder of The Ultimate Human, a platform dedicated to helping people improve their health, energy, and longevity through measurable science and practical daily protocols.
That's Just Science
Gary’s work focuses on translating complex health science into simple, repeatable habits. Through education, data, and real-world protocols, he helps people understand how their body works and how to optimize it for performance, longevity, and resilience.
BIO

A Career Built on Human Performance

Gary spent years studying human biology, mortality modeling, and predictive health science, learning how small biological inefficiencies compound into long-term disease. That work evolved into a mission: help people intervene early and build stronger systems before breakdown occurs.
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Today, Gary educates millions on how to restore foundational health through measurable inputs that support how the body is designed to function.

Podcast

The Ultimate Human Podcast with Gary Brecka

Listen to deep, science-backed conversations about human performance, longevity, and what’s holding you back from optimal health. Gary brings decades of research, and personal insight, into every episode.

Watch on YouTube →
Media Platform

The Ultimate Human

The Ultimate Human is a growing ecosystem of education, tools, and products designed to support modern human health. From protocols and challenges to community and wellness resources, the brand exists to make advanced biology accessible to everyday life.

theultimatehuman.com →
Backed by the best

Trusted by the world’s most recognizable names.

When you think about the guys that are with Gary Brecka right now – Big celebrities, powerful businesspeople – who can afford healthcare and they’re not, they’re going with Gary Brecka. And the guy completely changed my life.
Dana White
You know what Gary Brecka says – You gotta get outside, you gotta get some natural sun rays, you gotta get your feet connected to the earth and you gotta get that cold plunge.
Mark Wahlberg
Gary’s a national treasure. I do all that stuff, it’s fantastic – cold plunge, sauna – I’m ritualistic with it, it’s part of my everyday life.
Joe Rogan
Gary Brecka helped me. I dropped those first 60-something pounds effortlessly with him. We just did the 90-day bloodwork cycle together. Insulin is down, hemoglobin great, liver's doing great, kidney's doing great, heart's strong.
Jelly Roll
I’m 66, gaining muscle is not supposed to be happening. But you took my gene work and you looked at my genes. And you were telling me stuff about me that I don’t know how you knew because I didn’t give you medical reports.
Steve Harvey
I lost like 30 lbs. I was talking to Dana and I was like I gotta do something about this. I’m 5’10”, 235 lbs you know, that’s too fat. So I had to sort of roll it back some. Now I’m under 200. And it was that Brecka stuff
Mel Gibson
When you think about the guys that are with Gary Brecka right now – Big celebrities, powerful businesspeople – who can afford healthcare and they’re not, they’re going with Gary Brecka. And the guy completely changed my life.
Dana White
You know what Gary Brecka says - You gotta get outside, you gotta get some natural sun rays, you gotta get your feet connected to the earth and you gotta get that cold plunge.
Mark Wahlberg
Gary’s a national treasure. I do all that stuff, it’s fantastic – cold plunge, sauna – I’m ritualistic with it, it’s part of my everyday life.
Joe Rogan
Gary Brecka helped me. I dropped those first 60-something pounds effortlessly with him. We just did the 90-day bloodwork cycle together. Insulin is down, hemoglobin great, liver's doing great, kidney's doing great, heart's strong.
Jelly roll
I’m 66, gaining muscle is not supposed to be happening. But you took my gene work and you looked at my genes. And you were telling me stuff about me that I don’t know how you knew because I didn’t give you medical reports.
Steve Harvey
I lost like 30 lbs. I was talking to Dana and I was like I gotta do something about this. I’m 5’10”, 235 lbs you know, that’s too fat. So I had to sort of roll it back some. Now I’m under 200. And it was that Brecka stuff
Mel Gibson
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Disclaimer: This website is for informational purposes only and does not provide medical advice. It is not intended for diagnosing or treating any health condition. Always consult a licensed healthcare professional before making health or wellness decisions.
‍Disclosure: Gary Brecka is the owner of Ultimate Human, LLC which operates The Ultimate Human podcast and promotes certain third-party products used by Gary Brecka in his personal health and wellness protocols and daily life and for which Ultimate Human LLC and / or Gary Brecka directly or indirectly holds an economic interest or receives compensation. Accordingly, statements made by Gary Brecka and others (including on The Ultimate Human podcast) may be considered promotional in nature.