High-Tech Hair Dye Graphene As A Potential Non-Toxic Hair Colorant

Coloring one's hair is a regular personal care routine for many people. It is often used as an avenue to self-expression or as a way to stand out from the crowd. However, the actual process of coloring is not usually a favorite chore. https://www.evolving-science.com/matter-energy/high-tech-hair-dye-graphene-potential-non-toxic-hair-colorant-00651