Fake Kirkland Signature Minoxidil?

[leoshueh]

I recently noticed a customer feedback to an Amazon seller complaining its selling of fake Kirkland Signature Minoxidil. Details of the feedback are shown in the following pictures






On the official site of Costco, the picture of Kirkland Signature Minoxidil is shown as follows



Notice that the one marked "FAKE" in the second picture the brand name "Kirkland Signature" is surrounded by a white column, while the picture on the official site does not have such white column. My question is whether the one with white column is fake or not. Or it's simply an updated version of label for Kirkland Signature Minoxidil and it is not yet widely known to the consumers?