thats not something ive ever seen asked or done... you can email customer service and ask them, but i dont do anything on that side of things... however i cant see the reason to take a sample of it though brother? what do you expect to see from it from 1-2 servings, which is what a sample consists of? its not a protein powder or pre workout where you are checking the taste or strength... these are not 1 day products? i mean, im sure if you ask they would likely help but i dont understand what you expect to see from it?