I have used quite of a few of Pro hormones or steroids. My question is we all know Superdrol is a very strong toxic compound and lets say Phera Plex is strong too. Then we have H Drol which is a milder compound. Is it just the compound that is mild or is it the same amount of harshness/stress on the liver? I know the compound in Superdrol is stronger as shutdown happens to me in 4 weeks where a 6 week cycle of h drol doesn't shut me down. Either compound will have high levels when I have blood test done so I was just wondering on other thoughts.