Brand from United States: Dermalogica. A facial cleanser containing charcoal for exfoliating skin.Enzymes not only remove old dead skin cells, but charcoal (binchotan) also thoroughly removes sebum dirt that is clogged deep in pores.Niacinamide addresses the causes of aging skin and leaves your skin healthy.How to use:After washing your face, take about half a teaspoon in wet hands and rub your hands together to make a paste.Apply to the entire face in a circular motion, avoiding the eye area.Gently massage for up to one minute, then rinse thoroughly with lukewarm water.Use once a day. Follow with a toner and moisturizer.