Blog
Product news and training notes from Musku.
Lifting after 40: what actually changes
Can you still build muscle after 40? What genuinely changes, what does not, and how to adapt your training to keep going for years.
Read →Legs: how to train them effectively
Quads, hamstrings, glutes, calves: how to cover every lower body function, what volume to aim for, and why you should not skip leg day.
Read →Back: building a wide and thick back
Width or thickness, vertical or horizontal pulling: how to structure your back training, what volume to aim for, and why you barely feel it.
Read →Chest: building a complete torso
Why the flat bench alone will not build a complete chest. The angles to cover, the volume to aim for, and the mistakes holding you back.
Read →Shoulders: building complete delts
Broad shoulders require training all three deltoid heads. Here are the exercises, the volume to aim for, and the mistake that stalls most people.
Read →Abs: why crunches are not enough
Visible abs depend mostly on your body fat, not on crunch count. Here is how to actually train your abs and what makes them show.
Read →Arms: how to grow your biceps and triceps
Arms not growing? Here is why triceps matter more than biceps, what volume to aim for, and the exercises that actually build arm size.
Read →Creatine: what it does and how to take it
Creatine: what it actually does, what dose to take, when to take it, and the truth about kidney and water retention myths.
Read →Glutes: the exercises that actually work
Which exercises really build your glutes? The most effective movements, the volume to aim for, and the mistakes holding you back.
Read →Deload: when and how to back off
A deload week is how you clear accumulated fatigue. Here are the signs you need one and how to structure it properly.
Read →Barbell row: technique and mistakes to avoid
Barbell row: the correct technique step by step, the right torso angle, and the most common mistakes to build a thick back without pain.
Read →Bulking and cutting: should you alternate phases?
Bulk then cut, or recomposition? Understand when to alternate phases, how long each should last, and how to choose based on your profile.
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