ISSAISSA Antrodia Camphorata Rejuvenating Facial Mask Soap is a highly effective facial mask soap created by the Taiwanese ISSAISSA International Research Team in the form of handmade soap, the world’s first facial mask soap. It is a handmade soap made from high-end pure natural blood Ganoderma lucidum plant essence. It has both skin cleansing and rejuvenating facial mask forms. Its content and essence are the only facial mask soap brand that truly represents Eastern anti-aging skincare. ISSAISSA Antrodia Camphorata Rejuvenating Facial Mask Soap is made from basswood fruiting bodies that have grown for 5 to 10 years and is handmade with modern technology.