Pure pigments derived from botanical sources like flowers, leaves, roots, and bark have been employed for hundreds of years to change or improve the shade of human hair. These colorants, in contrast to their artificial counterparts, usually impart refined hues and may provide conditioning advantages. For example, henna, derived from the henna plant, produces reddish-brown tones whereas indigo, derived from the indigo plant, yields bluish hues. Mixing these pure dyes can create a spectrum of browns, blacks, and auburns.
The follow of utilizing plant-based dyes provides a much less chemically aggressive different to standard hair coloring. This may be notably interesting to people with sensitivities to artificial substances or these looking for extra environmentally sustainable choices. Traditionally, these pure coloring methods held cultural significance, signifying social standing, age, or tribal affiliation. This historic context underscores the enduring human want to change hair look utilizing the sources available within the pure world.
