Hi! I have had problems with 8-in-1 multi-vitamin treats and 8-in-1 skin coat treats. My ferrets loved them right from the beginning and I felt better about giving them these then some of the other treats. But after a while I started getting the multi-vitiamins and when I opened the bag they would either just crumbles all apart or were moldy. i contacted 8-in-1 and they said there was a problem in the shipping of these products and were working on correcting it. I started taking them back to my local Petco and showed them what they were like. I didnt see them so readily available for awhile but in the last 6 months I found them everywhere. I purchased them again and they were ok for awhile, but now again, every once in awhile I find a bad bag and throw them out. I also had the same problem with the skin & coat treats but not as often. Now I check them as soon as I open them. 8-in-1 did send me a box of these treats free of charge since I had such a problem. They were all good bags too. So just be careful with these treats/vitamins. A few time I didnt pay close attention and put some in my ferts cage at nite for treats. But they were so bad they crumbled on the shelves and left a stain. My ferts were smart enough not to eat them though (thank god). Sometimes they even had a horrible odor as soon as i opened the bags. I still give them to them once in a while as long as the bag is good. Debbie Nibbles and Rocky [Posted in FML issue 5058]