Jeff Graffius is a veteran personal trainer, drug free bodybuilding champion, strength coach, and former professional boxer who specializes in helping men over 40 build lean muscle, drop stubborn body fat, and reclaim athletic performance—naturally, without steroids.

With decades of real-world training experience, Jeff focuses on what actually works: intelligent strength training and a proven cyclical ketogenic nutrition approach. His philosophy is simple—train to stimulate muscle, eat to control body fat, and stop wasting time on ineffective workouts and outdated diet advice.

Jeff is currently certified through the I.S.S.A. and has previously held certifications through A.C.E. and the N.G.A. He offers both online coaching and in-home personal training, designing programs that fit busy schedules while delivering visible, sustainable results.

Also known as the founder of “Ketonation Coach”, Jeff has helped countless men transform their physiques and confidence through disciplined training, strategic low-carb nutrition, and accountability. His coaching is direct, honest, and results-driven—built specifically for men who want to look strong, feel powerful, and stay healthy well into their 40s, 50s, and beyond.

If you’re ready to train smarter, not longer—and finally achieve a lean, muscular physique—Jeff Graffius will show you exactly how.