I have always been attracted to history and unusual places. Therefore, when I had to choose what is the most spectacular and memorable thing to see in Turkey, I unreservedly ticked off the Pamukkale tour.
The most necessary things you should bring with you on the tour are comfortable shoes (as you will have to walk a lot and on unstable ground), a hat (to protect yourself from the active sun on the top of the mountain, especially in summer and due to the virtually no vegetation) and sunglasses (it is simply impossible to look at this beautiful whiteness without squinting).