Well I guess I'll be the guinea pig, was going to try it anyway.
I started taking this supplement 9 days ago and I believe I do see a change in my Penis Enlargement recovery time. I do a lot of intense holds, yesturday I did about 45 mins worth so I I always have red spots after my Penis Enlargement sessions, generally a lot of small ones with 1-3 big ones.
I do Penis Enlargement right before i go to bed at night and the next morning the red spots are pretty much all gone. They healed relatively quick before, but back then sometimes they could still be there the next night. Now in the morning everything is healed, all that remains is a trace or 2 of a big red spot, if I had one.
In the past 2 weeks I have went from 5.1" in girth to 5.25", I don't know how much of this has to do with Endothil as I was gaining quickly after starting my new routine about 2 months ago, but the quicker recovery time is noticable.
I'm also taking this for
weight lifting. I havn't really seen any difference so far, but I havn't been working my muscles to exhaustion as it says you should do to get results.
Note that I am also taking 4000mg of L arganine, 1000mg of L Ornithine and 3000mg of Gaba daily, which all increase production of HGH, which quickens recovery time also.