By Nadeem - The Hair Stylist 

Coloring your hair is perhaps the quickest and most dramatic way to change your look. It is also an excuse to go out and buy a new wardrobe of clothes, because you'll find that what suited you as a brunette looks rather drab on a new blonde.  

There are two types of hair dyes: permanent and semi-permanent, with variations of each.  

A) Permanent Tints:

Must be mixed with hydrogen peroxide to lift hair color. The peroxide opens the hair cuticle so that the tint can penetrate the cortex and form the color. The higher the level of peroxide, the quicker and lighter the result.  

B) Semi-Permanent Colors:

They don't actually lift the color - you can either vary the tone within your natural highlights or go darker. Quasi-color contains ethanolamine and 3% peroxide which slightly opens the cuticle. This means that the color can last up to 20 washes and will softly fade as you shampoo, causing no regrowth problem.

C) Semi-Permanent Vegetable Colors:

Contain only vegetable extracts and natural ingredients, so no color is stripped from your hair. It is similar to henna but it doesn't coat the hair (adds shine though). This color sits on the hair's surface and will wash out after about 8 shampoos.

Different coloring methods suit different hair styles, so get some expert advice when deciding which one to go for ;) for more on Hair Color visit http://rexsalon.4mg.com