This is a very unique essential oil packaging tube, 5 bottles of essential oil are fixed in specific positions by paper cards, arranged and displayed to consumers in a circular manner. The role of the paper card is to separate the 5 essential oil glass bottles to prevent the essential oil bottles from colliding with each other and being damaged. Using paper cards as inserts can minimize the environmental problems caused by EVA inserts. The top of the paper tube packaging uses a clear pvc window, which can display the product well. In order to achieve the purpose of promoting products and brands, the product packaging design can be unique, and can be displayed to consumers by printing on the cylinder packaging.