The original work trousers, invented by Jacob Davis and Levi Strauss in 1873, were dyed with indigo derived from ... Bacteria are even being used to produce hair dye - although the process is ...

Indigo: Extracted from the Indigofera tinctoria plant, indigo is typically used ... It is pertinent to note that not all ...

Soon, these plants and flowers will be used ... interested in experimenting with making their own dyes, paints, and materials. Japanese indigo makes a deep blue dye, and flax gets turned into ...