Detailed answer

To preserve the quality and effectiveness of your face masks, store them in a cool and dry location, preferably in a closed container or original packaging to prevent contamination. Avoid exposing the masks to direct sunlight, extreme temperatures, or humid environments, as these factors can degrade their ingredients and efficacy. Additionally, ensure that the masks are stored away from any potential water sources to prevent moisture damage. By following these storage guidelines, you can extend the shelf life and maintain the potency of your face masks.