If Luz drank this?

So would Luz (and possibly King) drink the happily ever after potion from Shrek 2?

It basically has the power to make anything it touches or whoever drinks it very beautiful and charming. It can also simotaniasly affect the consumers true love, even if they didn't go near the stuff. (For example, when a drop touched a toadstool it became a beautiful rose, When Donkey drank some he became a white stallion, and when Shrek drank it he became a handsome human, it even turned Fiona into her original human self.)