Merchandise marketed as containing no chemical substances, for altering hair pigmentation, usually make the most of plant-based dyes like henna, indigo, or extracts from flowers, fruits, and greens. These choices may additionally incorporate metallic salts or different naturally derived substances to realize desired shades. Customers searching for options to standard everlasting or semi-permanent dyes, which steadily comprise ammonia, peroxide, and artificial pigments, could gravitate towards such merchandise.
The enchantment of those options usually stems from a need to reduce publicity to doubtlessly harsh chemical substances and their related dangers, corresponding to scalp irritation or allergic reactions. Traditionally, pure dyeing strategies have been practiced for hundreds of years throughout numerous cultures, using available plant assets. This historic precedent contributes to the perceived gentler nature of those merchandise. Moreover, some people respect the sustainability side related to botanical substances.
