G.M.COLLIN PURE MASKSize 2 oz ALL SKIN TYPES Formulated with clay and superberries, a potent source of antioxidants, this purifying velvety mask: Absorbs excess sebum without drying the skin. Tightens the appearance of pores. Purifies and reveals a fresher looking skin. Helps to visibly improve a dull complexion. Clinical study: Pore appearance reduced by 82%** On 28 participants of all skin types (avg. age 53 years) This face mask is c HOW TO USE On clean and dry skin,