A sleeping mask, an integral component of the Japanese skincare routine, serves the primary purpose of providing intensive hydration and nourishment to the skin overnight. This innovative product is designed to be applied as the final step in the evening skincare regimen, allowing it to work synergistically with the skin's natural repair processes that occur during sleep. https://mystiqare.com/blogs/articles/unveiling-the-secrets-of-japanese-skin-care-routine-the-philosophy-behind-beautiful-skin