Primo is similar to any other low-androgenic AR receptor agonist in mechanism, but has less sides: no progesterone, little estrogen, and less calorie dependence. Try reading this old post I wrote which explains all the basics of steroid biochemistry, it should be clear and all the terms in my first sentence are easily explained.
No. It's for gaining size slowly w/o water retention. And just like all AAS it will increase your recovery ability. You will get some strength gain, but that's not the main reason people use it.
No. It's for gaining size slowly w/o water retention. And just like all AAS it will increase your recovery ability. You will get some strength gain, but that's not the main reason people use it.