Low pH Pore Care Bubble Cleanser Real Green Tea - 240,000 ppm Natural BHA - 5,000 ppm Tea Ingredients - 16 EA Low pH Blackhead Care Bubble Pack GMP This bubble cleanser contains 16 kinds of tea ingredients and micro BHA bubbles that melt blackheads while konjac grains and green tea leaves gently remove blackheads from the pores. It leaves a pleasant, moisturized finish after cleansing.