When purchasing these cosmetic containers like lipgloss tube,lipstick jar,eyeshadow bottle,eyesliner container case, make sure to choose those made of sturdy plastic and that have a lid. Plastic jars are convenient for traveling and are excellent for mixing liquids and mineralized makeup. They are often made from polystyrene and are ideal for compact storage of liquids and acrylic powder. You can also find these products at beauty supply stores and online. In addition to the plastic jars, you should also look for the ones that have an attached brush.