i have mini containers to dispense my micellar water - can't bring a whole 500ml bottle. i often receive mini facewashes with purchases so i kept them and bring for travel. serums are often pretty small, 30ml, so i'll try to bring 1-2, or all of them if possible. i also have minisize of my moisturizer. for sunscreen i bring the fullsize products to be sure I use enough amount. i don't often bring toners on trip since i don't think they are necessary for my routine, i use them for fun if at home, but won't bring them.