I am not an expert, can not clearly point out that this increase muscle powder is true or false, talk about personal feelings. The receipt time is very fast, together with the hands of the muscle technology tonic, the appearance of no signs of damage. Because the home there is another increase in muscle powder, so yesterday for the first time to use, after the warm water after a basic mix of mixed together (here is not feeling, protein powder, such as muscle powder mixing even not so easy things) The Drink a mouthful, and before their own to buy the muscle technology by muscle powder completely different, although they are chocolate taste (this powder drink up the kind of sticky taste, very light. Decisive think is not false?) The In order to find out, according to the way the Internet said: closed against the powder in the cup, dozens of hours passed, open the lid without a little bit of smell of protein smell. (This is nothing to say here) In short, this shopping experience so I began to doubt the authenticity of iherb this site, I will really understand iherb in the end is not fake, something bad feedback.