Aztec Secret Indian Healing Clay Facial Treatment Another product that deserves all the hype: the Aztec Secret Indian Healing Clay Facial Treatment ($8). I use it about once a week, mix in a bowl with apple cider vinegar, and let the mixture sit on my skin for about 10 to 15 minutes. When it dries, your face will feel tight and uncomfortable, but your pores will be vacuumed clean, and the brief sense of discomfort is so worth it. Image Source: target.com Aztec Secret Indian Healing Clay Facial Treatment $8 from target.com Buy Now