"Calendula petals in the contents of the mask melt gently into the skin, so please use it with confidence. Apply thickly and go to bed to restore damaged skin overnight. It induces collagen synthesis and delivers essential ingredients for skin health to the dermis, making it look younger. The blue color is the natural color of guaiazulene, which absorbs softly and moistly to make the skin elastic and lowers the skin's feeling of heat with a soothing effect"