Discover the methodology that has helped men rebuild their bodies, regain confidence, and create results that last far beyond 12 weeks.
Your Transformation Starts Here
Training portfolio









You don't need another challenge. You need a proven system.
Guilherme Amorim
Personal coach



Client testimonials
“Gui created something that goes beyond training. Every part of the program has a purpose—from the workouts to the nutrition tools. I didn’t just transform my body; I learned habits I’ll keep for years.”
Samuel Melchioretto
As a former college soccer player, I thought I already knew how to train. Gui completely changed my perspective by combining smart programming with proper nutrition. This program brought me back to feeling athletic again.
Cristian Silva
Living an active lifestyle, I’ve tried countless training methods over the years. The 12 Week System stood out because it’s simple, sustainable, and built for long-term results—not just a quick transformation.
Pedro Farias
As a lawyer, my schedule is always packed, so consistency has always been my biggest challenge. The 12 Week System gave me a structured plan that fit into my routine, and for the first time, I stayed committed from start to finish.
Rodrigo Roice
I loved how simple everything was. No confusing plans or impossible diets. Just a proven system that keeps you focused on what really matters. The results speak for themselves.
