I have been using Colostrum for a while and finally got my wife to add this to her whey superior vanilla protein shakes. She has been using it for a little over a month and is down six pounds with increased muscle tone (AKA "definition"). If you don't have this in your regimen you should give it a try. From overall well being "gut health" to adding few pounds worth of muscle it is on the top of my list! Give a try and add it to your V2, Unleashed, or your morning iced coffee. Perfection!!!