By "lose hair" you mean that hair that grew because of Minox would just fall off or shed after one runs out of their supply? What would happen to the hairs that were already there after the usage of Minox? 

I looked up these product because I was hoping to maybe give the shorter, younger hairs a bit of a jumpstart when it comes to growth, but that's not the case? 

I am a bit worried if I would be able to grow a complete coverage, since no one in my family really sports a complete beard. Is it too early for me to ask if I will be able to grow a complete one (from just the pictures provided)?