Aging is inevitable, but Joe Rogan refuses to let age slow him down. At 57, the UFC analyst and podcast host appears stronger than ever, defying the physical decline that most men his age face. While some may attribute it to genetics or pure dedication to fitness, Rogan has been very open about what keeps him in peak shape. Do you know the secret to Joe Rogan’s physique? Well, it’s kind of an open secret that got highlighted by his recent act on the Joe Rogan Experience.

“You know, like, guys like me didn’t exist 30 years ago,” Rogan told comic Andrew Schulz on JRE #2285. “Like, 57-year-old jacked dudes. They didn’t exist. By the time you get 57, all that s–t’s gone. All that shit goes away. I still have 30-year-old arms. They’re still legit. They work real good.” Well, Joe Rogan’s confidence isn’t just talk, as he seriously is a jacked-up guy. But how is he so fit? Well, the truth is that the UFC commentator has been on a strict testosterone replacement treatment (TRT) regimen for years.

But why? Joe Rogan claims that the testosterone replacement treatment helps him maintain the muscle mass and energy levels of a younger guy. Rogan began TRT in his late 30s, initially using testosterone lotions before transitioning to injections. He now takes controlled amounts every three days, believing that this technique more closely reflects the body’s natural testosterone cycles. In addition to TRT, he integrates human growth hormone (hGH) into his routine, with the goal of replicating his prime years’ hormonal balance.

According to Joe Rogan, his goal is not to acquire an unfair advantage but to keep his body working as it did decades ago. Though some view TRT as an artificial shortcut, Rogan has been an outspoken supporter of its benefits. He believes that men do not have to accept the natural decline of aging if science provides a means to reverse it. Whether one agrees with him or not, one thing is certain: his physique at 57 speaks for itself as showcased on JRE #2285. But do you know that the JRE host isn’t the only one taking the treatment? On another JRE episode, Joe Rogan revealed that Meta CEO Mark Zuckerberg is also taking TRT.

When Joe Rogan dropped the truth behind Mark Zuckerberg’s transformation

Mark Zuckerberg’s evolution from tech mogul to jiu-jitsu competitor has piqued many people’s interest, but not everyone believes it was only due to hard work. While the Meta CEO has taken up physical sports such as martial arts and bow hunting, some are skeptical of certain claims he has made. Brendan Schaub, while on the JRE Fight Companion, questioned the Meta CEO’s hunting abilities, pointing out that he couldn’t even remember the name of his bow. However, Joe Rogan not only defended him but also revealed an intriguing fact about what may be fueling his new body.

While mentioning Zuckerberg’s athletic progress, Rogan publicly claimed that he may be using testosterone replacement therapy. “He’s doing testosterone; he’s doing Jiu-Jitsu,” Rogan said, adding, “I don’t know if he’s doing test. I hope he’s doing test. He certainly looks a lot thicker. When he came in, I was laughing at him like, ‘Your neck looks bigger. Look at your neck.’” The Meta CEO’s significantly larger physique has sparked speculation, and the UFC commentator appears to be suggesting that TRT may be playing a factor in his rapid transformation.

Comedian Bryan Callen also chipped in, referring to the new Zuckerberg as “Zuckerberg 2.0.” Joe Rogan went on to underline how intensive physical training can change a person’s perspective, saying, “Hard work physically makes you appreciate some masculine aspects of life.” Well, it seems like TRT is surely working for him and Zuckerberg. So now, fans would surely want to see the duo share a clip of them working out together and showcasing their jacked physique. What do you think? Do you believe in the benefits of TRT? Let us know in the comments.