Alright after tons of research as I am brutally skeptical of supplement companies I have determined it was worth the 20bucks from nutraplanet. I bought a bottle of erase (OG) to couple with my nolva. I have been having some rebound problems, minor lumps, sensitivity even with proper pct. I figure nolva is working already but might as well throw some Erase in there. If I am pleased you can definitely count on a positive review from me as I am generally the first to criticize. My motto is "If you're not sure if it worked, it didn't work". However I have noticed innumerable amounts of positive reviews from aas/ph users on its efficiency and they have tried pharmaceuticals that do indeed work, giving them a good reference point with which to judge. Although pubmed is devoid of studies on the ingredient and I have found limited results on blood work the overwhelming positive reviews on it have convinced me it's worth a try. I am very stressed out in general so hopefully the cortisol control will be of use as well. Here we go folks.