NXT Car Wash formula change?

[94BlkStang]

Just bought another bottle of NXT Car Wash and it sure seems a lot thicker that the first bottle I purchased about a year ago. I've been washing more this winter as we have had a lot of mild days that have allowed me to wash the car but the nights have been cooler, so I'm wondering if the thickness I'm seeing is just from the cold winter or if it actually is a thicker formula. Any one else experience this?

 

[Setec Astronomy]

I have only had one bottle and it's really thick. Some angles the liquid looks brown, and some angles it looks purple. I read on MOL that they had done something with it to get rid of the brown tinge but that the formula hadn't changed. Mine is so thick I just ordered a pump dispenser from US Plastics that I hope fits cuz I'm tired of the stuff dribbling down the side of the bottle.

 

[1 Clean WS6]

They definitely changed the color of the shampoo from a purple to a blue at some point last year. I asked Mike Philips about this on MOL and he said the formula was the same...just different colors.