Dr. Mike Israetel has spent years teaching the fundamentals of fitness: proper nutrition, consistent training and disciplined lifestyle choices. His experience as a personal trainer in New York City revealed a reality that reshaped his approach to the fitness industry.
Working at an upscale Manhattan training studio around 2008–2009, Israetel and his business partner Nick Shaw noticed a clear pattern. Wealthy educated clients requested programs focused on health, strength and cardiovascular fitness. Israetel would design evidence-based workouts featuring compound movements like barbell complexes, deadlifts and push presses that delivered exactly what clients claimed they wanted.
Yet within weeks, nearly every client asked the same question:
“Can we work more on arms, shoulders, and abs?”
“It dawned on us that people maybe were saying they wanted strength and health, but what they really wanted more was something else,” Israetel explains in appearance on Jack Neel podcast. That “something else” was aesthetics. By the time he was teaching personal training courses at Temple University, the data was undeniable. Approximately 95% of people who engage in structured fitness programs prioritize appearance above all else.
“Everyone really is after pretty good-looking people,” Israetel states matter-of-factly. Physical appearance serves as an initial filter in social and romantic interactions. “If you don’t look the part physically to check that box for romance, you’re going to have a bad time.”
This dynamic affects professional and social opportunities, even if most people navigate it subconsciously.
Despite the prevalence of performance-enhancing substances, Israetel maintains a clear position:
“Going to the gym changes your body way more than taking ster*ids does.”
He notes that ster*ids can increase muscle mass but they come with significant drawbacks, including water retention, skin issues, accelerated aging and other health risks.
“The gym is like a miracle,” Israetel says. “Your health improves in almost every measurable way and your psychology sees huge improvement.”
Depression and anxiety rates decrease, sleep quality improves and longevity increases alongside aesthetic changes.
For most people, consistent training and basic supplementation like creatine produce better results than ster*ids without associated health risks. Ster*ids, he argues, represent “a rusty sledgehammer” when precise interventions are what’s actually needed.
When asked about predicting success, Israetel identifies three key genetic factors: general intelligence, conscientiousness and agreeableness. For physical attractiveness, shoulder-to-waist ratio and height play significant roles, though facial aesthetics matter less for men than commonly believed.
“Most people can get a six-pack with enough dieting and low calories,” Israetel confirms, challenging the notion that visible abs are restricted to a select few.
Modern interventions like hair transplants, plastic surgery and medications such as semaglutide and tirzepatide offer additional options for altering body composition. Israetel himself underwent liposuction to remove persistent love handles, describing the effect:
“I look at my body and I’m just like, wow, this is really cool. I love it.”
Looking forward, Israetel anticipates what he calls “The Aesthetic Revolution,” with more effective version of GLP in the pipeline that will reduce appetite, increase metabolism and minimize side effects. Non-androgenic anabolic agents could build muscle without traditional ster*id drawbacks.
“You take this pill and you lose only fat, you gain muscle, and within a year you’ve lost 30 pounds (13.6kg) of fat, gained 10 pounds (4.5kg) of muscle,” Israetel predicts.
Combined with intelligent training and nutrition, such advances could transform body composition management.
