L 'Oré al Mask Storage Box is a box for storing and protecting masks. The usage method is as follows:

1. Open the cover of the mask storage box.

2. Take out the L 'Oré al mask and make sure it is completely dry.

3. Gently fold or roll up the mask, and then put it into the mask storage box.

4. Close the cover of the mask storage box to ensure that the cover is completely closed.

5. Put the mask storage box in a clean and dry place to avoid direct sunlight.

6. If there are multiple masks, you can put them all in the mask storage box, which can better protect the masks.

Please note that the mask storage box is only a container for storing masks and will not have any impact on the efficacy of masks. The storage time of the mask should follow the suggestions marked on the product to ensure the use effect of the mask. In addition, it is recommended to read the product manual before using the mask, and use the mask correctly according to the manual.