How about Auschwitz, is Auschwitz a good buy?

It's great. My father hurt the foot bone a few months ago, my sister bought the Aujia Bao Wei Bone Strength Joint Spirit, said it can be supplemented with ammonia cartilage, the recovery of the joints have the benefit of the dad's foot is now almost long, the doctor said at that time that old age is not good to recover, but now also said that the recovery of the good, feel that this thing is still very useful