aztec secret EXP 07/01/2029 Aztec Secret– Indian Healing Clay 1 lb – Deep Pore Cleansing Facial & Body Mask – The Original 100% Natural Calcium Bentonite Clay – New Version 2 16 Ounce (Pack of 1) is up for auction in Beauty & Personal Care. The current bid is $4.00, 73% below the $15.00 MSRP, in New/Like New condition. This auction has ended — similar items appear in live auctions regularly.