I also thought it was cool how they cooked in these huge black clay pots. (cali-zona.com)
Then I wash my face with Osmia Organics Black Clay Facial Soap or Sunday Riley Blue Moon Cleansing Balm (this one also makes a great mask). (atelierdore.com)
The Sri Lankan practice of farming this beautiful sap is by hanging charcoal painted black clay pots in the trees that rest collecting the sap. (naturepacific.com)