Melanin is the pigment that gives the skin its characteristic color. Vitiligo is caused by a loss of pigment in the skin, due to destruction of pigment-forming cells known as melanocytes. The exact cause of the destruction of these cells is not known.
Please be aware that whilst a travel adaptor will allow you to physically plug a UK 3 pin plug into a different socket it will not change the voltage or frequency of the supply. Voltage - The mains voltage in Italy is 230 V which is compatible with all UK appliances (UK voltage is currently specified as 230 V +10% / - 6%). Frequency - The frequency in Italy is 50 Hz which is the same as the UK.
Plug Adapter-Iceland/Scandinavia. I've googled what sort of plug adapters are needed in Iceland and Scandinavia and from what I see, it is the same plug as used in the rest of Europe. I'm not worried about the electricity converter, I have that covered. I'm concerned about adapting the plug so it plugs in correctly.