GL is an UG UK bases lab,has been around for around 2 years now,well before all of these so called labs started popping up out of nowhere.All of thier injectables come boxed and hologramed.I have some pics and lab reports of there stuff ( and i few other things ) just dont know how to resize them to post them up.Im sure i saw a post by Karius with lab results of thier stuff.I will be using thier Primo product in my upcoming cycle.It tested at 98.9mg/ml of Methenolone Enanthate.I had that test done myself,i wouldnt use ANY Primo right now without having it tested first.I have a scan of the hardcopy on my PC.Hope that helps