How to use the Colorless Blender 200ml bottle?
・Do not remove the inner cap of the bottle.
・Use a pointed tool such as a thumbtack to make a hole in the inner cap, then attach the outer cap.
![](https://copic.jp/en/wp-content/uploads/sites/3/2023/10/colorless-blender.jpg)
・Do not remove the inner cap of the bottle.
・Use a pointed tool such as a thumbtack to make a hole in the inner cap, then attach the outer cap.