Did I Just Got Scammed?!

I’m shocked and confused — I think I might have been scammed.

I bought a bottle of Madera red wine on the first day, and it tasted smooth and strong, just like I expected. The next day, I bought another bottle from the same shop — same brand, same label — and it was just as good. But on the third day, I picked up another bottle, and something felt off. The taste was weaker, it didn’t give the same buzz, and the overall experience just felt different.

At first, I thought it might be in my head, but after finishing the bottle, I took a closer look and noticed small differences(colour)in the packaging(Bottles) compared to the first two. The strange part is that all three bottles had the exact same batch number and manufacturing date, which doesn’t make sense if the third one is genuinely different.

Could this be a counterfeit or a refill? Has anyone else had a similar experience with Madera or other wines?