There are certain items that one should never pack in the luggage:
You are probably think I am crazy to even to suggest this, but the truth is that many of us pack toiletries that we don’t even end up using. Many travellers often take big bottles of lotion and shampoos despite it being a complimentary benefit during a hotel stay. Try to pack the bare essentials like deodorants and sunscreen.
Snacks and food
I have heard of travellers who carry containers of food in cooler boxes because they want to have a home meal while at their holiday destination. Others smuggle in their favourite snacks and food. While it's hard to resist a bar of chocolate or a box of rusks, try to leave food items at home. Part of travelling to a new place is about exploring the tastes and smells of that destination.