Shades of blue aftershaves

[cbalducc]

I assume a blue aftershave is one that has a cooling effect. Beyond that, how different can they be?

 

[sarimento1]

lots of blue aftershaves!
whether the bottle, label or liquid!
many have menthol, but others not.
don't forget, lavender color is also blue!
to cast them all based on color, well, not so; many have own uniqueness!
explore and enjoy!