I use proviron in every cycle because I appreciate the hardness and muscle compactness that gives ... more a good libido ... but its function stops there or almost ... the antiestrogenic function is minimal and almost irrelevant.
I love proviron. You have the ability to lower shbg and free up bound testosterone. Not only great for your libido but great for allowing you to get the most out of your cycle. I love proviron.