Lose Fat.
Build Muscle.
Change For Good.
You’ve tried before. Just not like this. ProFormance Institute’s Body Transformation program is built on the Triphasic Method – the same science-based approach elite athletes use, now applied to your body composition goal.
Personalized plan · Weekly check-ins · Nutrition guidance · Measurable progress
You’re putting in time and energy at the gym, but the scale isn’t moving. Something in your approach is off — and you don’t know what.
You want a leaner, stronger body — not just a lower number on the scale. That takes a different approach than counting calories alone.
The internet contradicts itself daily. You want a proven system and a coach who knows exactly what your body needs.
Discipline is easy when things are going well. But who’s there when it gets hard? A personal coach makes the difference.
Your first results are measurable after the first 4-week cycle. Not “you’ll feel better” — actual numbers.
This is the average result of our Body Transformation clients over a 12-week trajectory.
Side effects of the approach that go beyond body composition.
We teach you to understand how your body responds, so you benefit from this for life.
This is what sets us apart from every other personal trainer in Amsterdam.
Most personal trainers hand you a program and hope it works. At ProFormance Institute, we work with The ProFormance Method — a structured system built on scientifically proven principles.
At the core of our system is Triphasic Training, a method developed by sports physiologist Cal Dietz and used by Olympic athletes and elite performers worldwide. We’re certified through Overload Worldwide and apply this method across every level — from beginner to advanced.
Certified through Overload Worldwide · Used by elite athletes worldwide
ECCENTRIC
Controlled lowering phase — builds strength and tissue quality
ISOMETRIC
Holding phase — maximizes muscle tension and stability
CONCENTRIC
Explosive lifting phase — develops power and speed
Strength training is the most effective method for lasting fat loss and body composition change. More muscle mass = higher resting metabolism = more fat burned 24/7. We build this foundation systematically through Triphasic protocols.
We don’t just look at calories — we look at nutrient timing, macro profiles, and your specific body. Nutrition guidance is included in the program and adjusted weekly.
Sleep, stress and recovery determine 40% of your results. We track this and optimize it as part of the program — not as an afterthought.
Every 4 weeks we measure body fat percentage, muscle mass and strength levels. Data drives decisions — no feelings, no guessing. You always know exactly where you stand and why.
Fully tailored to your body, goals, movement patterns and available time. No cookie-cutter programs.
Macro profile, meal timing and nutrition strategy. Adjusted based on your progress every 4 weeks.
Progress tracking, adjustments and direct communication with your coach via WhatsApp. Always reachable.
Body fat percentage, muscle mass and strength levels measured every cycle. So we know exactly what’s working.
Sleep, stress and daily movement patterns are part of the program. We optimize the full picture.
Choose 1×, 2× or 3× training sessions per week, fit to your schedule. Billed in 4-week cycles.
We discuss your goals, current situation, training history and what’s holding you back. An honest conversation. No sales pitch. No obligations.
We measure your starting point: body fat percentage, muscle mass, movement patterns and strength levels. This is the baseline for all progress that follows.
Your coach builds a fully customized training and nutrition plan — tailored to your body, goals and schedule.
We measure your progress every 4 weeks and adjust the plan where needed. Every session counts. Every week gets you closer to your goal.
Based on 80+ clients who completed the Body Transformation program.
Over a 12-week program
Simultaneous with fat loss
Measurable in body fat % or strength
Because it works and they want more
Your body adapts to the Triphasic protocols. Energy and sleep already improve noticeably.
Fat loss becomes measurable. Strength levels rise. First measurement & adjustment.
Your body is optimized. Fat burning and muscle building happen simultaneously and accelerate.
Maximum results are achieved and locked in. Preparation for continuation.
The program starts from €300 per 4 weeks, depending on frequency (1×, 2× or 3× per week). During your free intake we’ll discuss which option fits your situation and budget best. No hidden costs.
Absolutely. We coach people from complete beginners to advanced athletes. Your plan is built around where you are right now. You don’t need experience just the willingness to put in the work.
94% of our Body Transformation clients see measurable results within the first 4 weeks — in body fat percentage, strength, or both. Visible changes in the mirror are typically noticeable after 6-8 weeks.
Triphasic Training is a method developed by sports physiologist Cal Dietz that deliberately trains all three phases of every movement (eccentric, isometric, concentric). This creates deeper muscle stimulation, faster recovery and structurally stronger connective tissue resulting in more fat burned, more muscle built, and fewer injuries compared to conventional methods.
We train in Amsterdam. Online coaching is also available for anyone who prefers training from home or while traveling. Contact us for exact location details.
87% of our clients choose to continue after the first 12 weeks, because the approach works and they want to keep progressing. We discuss your next goals after every cycle and adjust the program accordingly.
Check out our other programs or book a free intake we’ll advise you personally.
Ready to
Transform Your Body?
No obligations. No sales pitch.
Just an honest conversation about your goals and how we’ll reach them together.