Pure dyes derived from botanical sources supply a gentler different to standard hair colour. These dyes, typically extracted from flowers, leaves, roots, and bark, create a wide range of shades relying on the plant and processing technique. Henna, for example, produces wealthy reddish-brown tones, whereas indigo provides deep blue hues.
Botanical coloring provides a number of benefits. Formulations with fewer artificial chemical substances might be much less irritating to the scalp and hair. This method might attraction to people with sensitivities or these in search of environmentally aware choices. Traditionally, botanical extracts have been the first technique of hair coloring, representing a long-standing custom in lots of cultures.
