Yes, I'd ordered it from Azure over a year ago, but they sent me something re-bagged and it was 50 lbs. instead of 55 lbs. I returned it since I didn't know for sure what I was getting -- Human or Animal Grade, since they sell both.
Make sure you specify that it is in its original bag from Thorvin, if you order from them.
Since Azure has grown so large, you have to be careful, as with any big company.