So, I recently ordered to samplers from fuzion vapor and to be honest all of the flavors sucked except for hell frozen over, which is a cinnamon menthol type of vape. After trying a bunch of liquids it is probably my favorite and w looking for other vendors that sell cinnamon liquid (btw I'm not diy-ing) but in my search there are a lot of threads that heed against vaping cinnamon flavors because it could harm my lungs or whatever...I don't really feel like having to e-mail each vendor in order to get the full list of ingredients or whatever to see if their cinnamon is going to give me permanent lung damage or not but I would like to know if there are any key words I should watch out for in a description or if I should not worry that much?