Hair Dye Production
Art & Science of Soap Making Make Smooth Bathing Soap Make Hair Shampoo African Black Soap Make Liquid Soap Next Page>> Hair dye is a cosmetic product used to change the color of hair. Hair dyes can be either temporary or permanent, and they work by penetrating the hair shaft and altering the natural color of the hair. Temporary hair dyes, also known as wash-out or semi-permanent dyes, only deposit color onto the surface of the hair and last for a few washes. They typically come in the form of sprays, gels, or shampoos and are a good option for people who want to experiment with different hair colors without committing to a long-term change. Permanent hair dyes, on the other hand, use a combination of chemicals, such as ammonia and hydrogen peroxide, to penetrate the hair shaft and permanently alter the hair color. They come in a wide range of colors and shades and can provide long-lasting results. Hair dyes can also be classified based on the type