What do you bring a long for holiday?

Well, I don't know about you but I think having a small bottle of eye lotion can be very helpful. I didn't realise I need it until I have pain also itchy. Someone was telling me it's because my body is heaty. Well, must be the hot weather.

Eye lotion is good as it soothes, cools & refreshes tired and sore eyes. Do tell me if you bring this a long. I know you can buy at some places where you go travel or holiday. But I don't think you get to buy them in the jungle.