[bigrussianbull]

IMO cell tech and nitro-tech arent bad products, they also arent anything special, they are a bit pricey, id rather buy EAS simple whey protein and a normal Creatine monohydrate unflavored. Just from my experience with people i know, people commonly say they are getting these great gains from "cell tech" and "nitrotech" are usually on AAS. Cell tech is just a common thing for people to say they are using when they dont want to tell you they are juicing. I dont doubt that Cell tech or nitrotech work, as far as creatine and protein supplementation but most likely your friend isnt getting those kind of gains from those supplements. I experienced a similar thing when my best friend jumped up in weight drastically and i told me it was all because he was taking tribulus terrestrius to boost his natural test, so i went out and spent tons of money on tribulus only to find out a year later he was taking juice and just didnt want me to know...haha good friend