I bought the sample pack but the packaging did not indicate what type each pack was. Only 1 was labeled, green dragon, all capsules look the same . I am not sure if they are all green dragon or What. It would be nice if I could have tried different kinds like red or white ect. Also on the back of each package is a stuck on label directly over the ingredients list keeping you from seeing what is in it. Could not remove without tearing up the package. 1 ingredient I could see was Arsenic and lead, not sure if that is safe?? Covering up only makes it look more suspious. I am amazed at how much better I feel. Much more energy and much less muscle pain. I have been on opiates for 50 years and my doctor retired and all the new doctors refuse to perscribe. I was not sure of dosage to take but I tried 4 in the morning and it seems to last 6-8 hours. There is no euphoria noted like when you take opiodes, just a real feeling of Pain relief. I am really amazed at how much better I feel and the extra energy i have. Just would like to know what all I got so I can reorder.