A friend of mine came to visit me, and he broughtsome supplements from a brand called Russian Bear, all blue packages.He used them, and seemed to be fine, wonder if I should do the same,or not. On one side, I got these supps for free, and he was takingthem. On the other hand, I don't like to use stuff I don't knowabout, and it has all the labels in Russian, so I don't understand.