If it's your favourite product you must have used it already. How was it ? Can you talk a bit about it ? How is the muscle gain on this product?
I used it the same way each time. I added it to larger stacks at the mid-way point. My idea was to use it to help bump the cycle up as my body became used to the current dosages and to help counter SHBG. Also, in many of my cycles, I do not just do one goal; I usually start the cycle with a gain phase, and then try to harden up and lean out towards the end.
I did not notice any big boost in muscle gains, but to be fair to the product, i use it in large stacks that already gives gains -- I never run it alone or just with a low dosage testosterone so I do not notice much extra gains from it.
However, it does give some other positive effects.
I did feel more aggression -- I do not mean emotional anger -- I mean more motivated and aggressive to hit lifts etc.
I did feel better moods and more motivation.
Also, I felt a boost in strength -- as if I shifted up another gear in my cycle.
But again, to be clear, I likely would have kept increasing strength from the other compounds as well so i cannot attribute strength to only the masteron. To me the increased aggression and mood enhancement felt like it contributed to bigger lifts and better gym sessions.
I have a few clients who run in with just testosterone and have enjoyed good cycles. Mostly guys that are already very lean and try to look more shredded/dry. So far everyone I know likes it.
But for purely building mass, I would not recommend it. I think it is better used in a stack the way I use it to give a boost and for a lean guy to look more defined towards the second half of a cycle.