DRx Blemish Solutions ™ Clarifying Mask (formerly known as Dr. Dennis Gross Acne Solutions Clarifying Colloidal Sulfur) features a kaolin clay base that draws out dirt, oil and other impurities without causing dryness or irritation. Powered by colloidal sulfur, this facial mask penetrates deep into your skin to neutralize acne-causing bacteria, while bentonite absorbs excess oil. Extracts of prickly pear, willowbark, rosemary and licorice root calm inflammation and minimize pores while vitamin A reduces future breakouts. | Dr Dennis Gross DRx Blemish Solutions Clarifying Mask, 1 oz | Dermstore