So I just received my 30 vials of ipam and five of MII to last me ~6 months. My order was shipped very fast (2 days) and was in transit for 1.5 days. My vials did not come in a cold pack. Keep in mind they came from Florida to the Midwest which is currently in one hell of a heatwave. Don't these peptides become denatured quickly in the heat, especially +100 degree heat?? Since some of these vials won't be opened for up to 6 months I need all of its shelf life. So what do u think?