The O!GETi Vitamin C Clay Mask is based on an advanced formula composed of Vitamin C & Kaolin Mud & BHA that gently purifies and cleans clogged pores.. What's Inside. Component: (1) O!GETi Vitamin C Clay Mask. Size/Capacity: 80g. How To Use. Take an adequate amount and spread evenly on the clean, dry face, avoiding the area around the eye and mouth. Rubbing gently in circular motions until white clay completely turns yellow. Wait for about 15 to 20 mins and wash off using lukewarm water.