There is an on-going demand in recent years for safer and “greener” hair coloring agents
with the global consumer awareness of the adverse effects of synthetic hair dyes. The belief …

The market for hair dye involves a growing range of products, which requires greater
understanding of hair properties, mechanisms of action and color development. In this work …

Dyeing the grey hairs or changing the hair color is a modern trend in cosmetics. A wide
variety of synthetic hair colors have been developed and been used since decades …

Hair color change by dye application is a common procedure among women. Hair dyes are
classified, according to color resistance, into temporary, semipermanent, demipermanent …

Given the worldwide popularity of hair dyeing, there is an urgent need to understand the
toxicities and risks associated with exposure to chemicals found in hair dye formulations …

Organic compounds present in plants have been used in various experimental conditions for
dyeing tests aimed to develop safe and environmentally friendly temporary and …

Hair is one of the most distinctive elements of our appearance. The natural color of hair
commonly reflects an individual's geographic or ethnic origin. 1 Hair is commonly colored …

The dyeing and finishing step represents a clear hotspot in the textile supply chain as the
wet processing stages require significant amounts of water, energy, and chemicals. In order …

Hair dye products now represent one of the most rapidly growing beauty and personal care
industries as both men and women commonly change hair color to enhance youth and …

A vast array of colorants obtained from natural sources such as plants, insects/animals and
microbes have been scrutinized in recent past for their use in different kinds of applications …