I had a hair transplant 1 1/2 years ago. I didn’t take pills they requested bc I have heard all the horrible side effects. Hence I like sex and didn’t want that screwed up. I did buy the laser thing. I haven’t had any change in hair growth. Wasted like $13,000. I wouldn’t do it again. I will call to see what they can do but from what I’m reading they don’t guarantee it.