Ok ... I used amp02 before when Omega was pushing it and it was great !! Ive tried so many NO2 products and nothing has ever came close except for YOLKD by usp labs which started to taper off after a few weeks. Now that NTBM started selling AMP again I ordered that and N2KTS on tues night and its already here today and its only thur !!! awesome T/A just awesome .... Just giving credit when its due .... Later Cbodd