Hair Colorant Ingredients
Description: a hair colorant is used to change the color of the hair, mainly for cosmetic reasons. There are permanent, demi-permanent, semi-permanent and temporary hair colorants. Permanent hair color generally contains ammonia and must be mixed with an oxidizing agent in order to permanently change a hair color. A demi-permanent color contains an ammonia substitute, which makes the color gentler to the hair. A semi-permanent hair color does not open the hair cuticles, but simply coats the hair strands. It will last 4-8 shampoos. A temporary colorant can be removed with a single shampoo wash.
Trends and Ingredients: permanent coloring products with less ammonia or ammonia-free are becoming more popular. There are also semi-permanent, conditioning hair colorants that actually condition your hair while tinting the color. In addition, hair colorants tend to move towards natural looking colors and trending colors are for example grey and cappuccino. IngreSil ADM-400 can improve the color stability and longevity of the color. PVP K30W and PVP K90W can be used as dispersant.