Pink coolant vs blue coolant

[NiceCupOfTea]

Hi folks,

Is there any difference in these and can they be mixed? Both are apparently ethlene glycol.

Mrs.NCoT's Puma takes this "special stuff" from Ford dealers, don't know why it's special but according to PumaPeople it's important to use it.

I bought the premium Halfords stuff which is pink, can I use it safely in my other cars which just have normal blue stuff?

[NiceCupOfTea]

Cheers guys. Nuts, already opened the pink and mixed up some so too late to take back. Ah well! Will get some blue for topping up and use the pink in the Puma.

Does anybody know if the "special" Puma stuff from the Ford dealer is basically just longlife stuff?

[NiceCupOfTea]