hell yea, did nothing for me but strength cause i didn't know how to eat. my boy takes winny year round and is 215 5% benches 500lbs i swear on my life. never seen anything like it. he never ate just smoked cigs and drank lattes, maybe one metrx a day. blew me away so i thought winny was magic, this kid takes 50mg eod with 20mg var ed pretty much year round and it doesn't fuck him up go figure. he has no clue what he is doing but its working, genetics i guess.