I have a question about this and I should have asked before I ordered it, but I am now wondering if this is the right shampoo? I ask because it says POISON on the label! I haven't received it yet. Dermcare Malaseb Medicated Shampoo at Pet Shed They have something called Malaseb on Amazon but the bottle and label are different and someone in the reviews said it wasn't the right formula or something.... If anyone uses this, please click the link and tell me if I bought the right stuff? Thank you!