Is this a meal replacement or a muscle building protein? Because I went to GNC and one of the guys said it doesn't help you gain mass due to it's lack in carbs. (2 carbs per serving) and that I should buy a mass gainer.
It's neither and the sales people at GNC generally don't know much about nutrition because the only thing they're trained to do is sell supplements and steer you toward some product which will make you think it will help but probably won't. Optimum Nutrition is a bodybuilding supplement and a scam. If you want to know why, read my answer about protein supplements here --> http://answers.yahoo.com/question/index;_ylt=AtGdwn5cqfesP6O1LkavjSjty6IX;_ylv=3?qid=20110821092640AA3hq12
Then read my answer about supplements here --> http://answers.yahoo.com/question/index;_ylt=AmA35VDViBrL0y9rSkKcLknty6IX;_ylv=3?qid=20111001134224AANB0OV
And then read my answer about supplement scamming here --> http://answers.yahoo.com/question/index;_ylt=Aii1OzUVjBo7o550CXhmvVbty6IX;_ylv=3?qid=20111014151252AAak0J4
Watch this video --> http://www.youtube.com/user/scooby1961#p/u/5/d4_UY_kIPFU