Glenn Koslowski

Glenn Koslowski is a well known coach that has worked with many world class athletes and celebrities when they need to peak for a sports event, movie or photo shoot. With over 15 years of experience in nutrition and training, he always brings his clients to their best shapes and highest athletic abilities in the shortest possible time.

The real limiting factor in muscle growth: Appetite

Most people assume muscle growth is limited by training volume and intensity, recovery, or drug use: if progress slows, the standard solution is usually to try to train harder, add more volume, or add something to the stack. But for many lifters (especially bigger individuals) the real bottleneck becomes far less exciting: food and appetite. […]Read More

When Testosterone becomes the problem

Testosterone is generally treated as the safest variable in performance enhancement. If a cycle feels off, people blame everything except the test: estrogen, prolactin, sleep, stress, diet, training volume and the list goes on. The assumption is very simple: testosterone is the foundation, so increasing it won’t be an issue and will only bring more […]Read More

7 reasons why recovering gets harder as you get bigger

In bodybuilding, size is usually treated as an indicative of everything: strength, experience, discipline, even resilience. The assumption is simply “if someone is bigger, they must recover better. After all, they’ve built more muscle, tolerated more training, and adapted to higher workloads”. In practice, though, the opposite is often the case. As lifters get bigger, […]Read More

How to actually recover your CNS with PEDs and other compounds

In the world of performance enhancement, most attention goes to what boosts output: more reps, more weight, more drive. But training is only half the equation. Recovery, especially central nervous system (CNS) recovery, is where adaptation truly happens. When your CNS is fried, your motivation and performance drops, sleep suffers, coordination lags, and no amount […]Read More

The orals dilemma: fast gains, big risks

Oral steroids are tempting. They’re fast-acting, easy to take, can be used pre-workout to significantly increase training performance and boost your ego in the gym, and their effects are apparent within hours or days. From Dianabol’s instant pump to Anavar’s cosmetics, orals offer a “shortcut” to serious gains. But behind the rapid results lies a […]Read More

Why your daily step counter matters more than you think

Most enhanced lifters treat cardio as optional. If you’re not prepping for a show or cutting aggressively, it gets minimized or removed altogether. After all, you lift heavy, you eat strategically, you manage hormones, why would walking more do you any good? As a matter of fact, walking more means needing to eat more to […]Read More

Stretch-mediated hypertrophy: how it’s changing the game

For decades, muscle growth was all about lifting heavy and chasing the pump. But recently, a quiet revolution has been taking place in the hypertrophy world: one where stretch, not just squeeze, is stealing the spotlight. This focus on stretch-mediated hypertrophy is changing how athletes, bodybuilders, and even physical therapists program resistance training. What if […]Read More

Hypertrophy vs. Strength: why chasing one can hurt the other

For many lifters, the lines between training for size and training for strength are blurred. Social media has glamorized the idea that you can (and should) train for both: max out your deadlift and build boulder shoulders in the same program. But if you’re not careful, pursuing both goals simultaneously can leave you spinning your […]Read More