The Moroccan Nila powder, which is also known as blue clay, is made from fine-ground desert minerals and botanical extracts.

Available as a fine powder or in rough, blue rock-like formations, Nila is derived from Indigofera tinctoria, also known as ...

The ridges of the mortar in between the bricks emit a blue hue, the color of the ocean: indigo, a name that refers to the shrub, the dye the plant produces and the color itself. This crumbling ...