I remember when Glam Glow appeared pn the scene , they were insanely popular and their masks were all the rage .The Vitamn C Glow mssk is my ultimate favorite . This tingling exfoliate mask comes in a close second . I applied the mask, left it on for 10 minutes as reqommended . You do feel this tingling sensation , but it does not last too long . After tge 10 minutes , the clay mask does dry down . As you rinse it off , that’s where the exfoliating action takes place . My face was very clean and glowing afterwards.