Manny and Xbiker are saying the winny is good, but my buddy went up to 150mg ED and had No results. He would know if it was real winny since he had done it twice before at 50mg ED (winny powder).
It's really hit and miss, when he runs out of raw materials of a certain steroid, he underdoses the batch,,,severely.
Sometimes his stuff is overdosed...lol His tren tested out at 91mg/ml...53mg/ml another time.