I've never used lgd from that company but I have used their MK677 and I'll tell ya man from my experience I'll never use that company again. I could only get through about a week and a half on their MK and I couldn't take it. I felt horrible, I was nauseous throughout and felt very weird on it. I stopped and the symptoms subsided I then started back on it about a month later thinking maybe I just had a big but the symptoms started back immediately after. Before anyone says it was just a reaction to MK 677, I've taken MK numerous times from several reliable research companies and never had an issue like I did with the dna anabolics brand, just good results typical of gh. Who knows wtf they put in those caps man I for one am steering clear