You bought this from the Dolmen Mall in Karachi, right? I bought the only other tin they had only two days before you (as well as a Sonax mf wash mitt and the last Sonax applicator sponge)! I had seen this one, and checked the other one as well. I told the Hyperstar worker that he needed to throw that one away, as it had been damaged in transit and melted. It's not fake...I've seen this happen back home as well.
The one I picked up was completely solid, and looked and smelled just like what I used to buy in the US. Take it back to Hyperstar and demand a refund, or that they replace this with a new one when they get new stock. When I asked, the Hyperstar person said there should be new merchandise coming this Saturday.