The appearance of the first gray hairs eventually becomes relevant for most women. Some choose to embrace their natural gray, while others want to conceal the color changes and maintain their usual look. However, fully growing out gray hair is not always easy: pigment disappears unevenly, so individual strands may differ in shade and create an uneven effect.

Special attention should be paid to resistant, glassy gray hair. Due to its dense and coarse structure, this type of hair absorbs pigment less effectively, so the color may develop unevenly and lose its intensity more quickly after washing. Let’s take a closer look at the professional techniques that can help cover gray hair effectively and achieve long-lasting results, even at home.

Many people still choose drugstore hair color, considering professional formulas unnecessarily expensive and complicated to use. However, there is a significant difference between them: in at-home color kits, the developer is already included and usually has a 9% concentration, which can have a relatively intensive effect on the hair.

Professional hair color allows you to choose the developer strength according to your needs. When covering gray hair, colorists generally prefer a 6% developer.
Using professional hair color is no more complicated than using a standard at-home kit: the manufacturer provides detailed instructions on the mixing ratio and how to combine the color with the developer. In addition, many popular brands offer special color lines specifically designed for gray coverage.

When there is a significant amount of gray hair or the hair has a coarse, glassy texture, choosing the right hair color alone may not be enough. In such cases, colorists use additional coloring techniques. 

This technique helps create a denser, more long-lasting color by saturating the hair with pigment. The process is as follows: first, apply the color without developer to areas with a significant amount of gray hair, usually choosing natural or golden shades.

Leave the product on for approximately 15 minutes. Do not rinse it with water or shampoo; instead, remove it with a towel. Then proceed with the standard coloring process: first apply the color to the roots, then distribute it through the lengths and leave it on for the recommended processing time.

Keep in mind that color without developer has a thicker consistency, so you may need slightly more product when preparing the mixture. For pre-pigmentation, choose a shade as close as possible to the base color: the same level of depth or one level lighter or darker. 

With glassy gray hair, the cuticle scales barely open, making it difficult for the color formula to penetrate the hair and securely lock in the pigment. To improve the effectiveness of the coloring process, colorists prepare the hair beforehand by gently opening the cuticle.

To do this, areas with the most resistant gray hair are treated with a 6% developer without color and left on for 20–30 minutes. Afterward, the remaining product is blotted with a towel or tissue without rinsing it out with water. This preparation helps the hair absorb pigment more effectively, after which you can proceed with the standard coloring process by mixing the hair color with the developer.

At Global Fashion, you can find professional Cadiss hair color, which provides 100% gray coverage and helps maintain a polished, well-groomed appearance. Its formula also helps restore the hair structure and offers a number of other benefits. Learn more about Cadiss hair color and its advantages via the link — it may become your new favorite!

The range also includes accessories for hair coloring. Don’t waste time searching for each product separately — order everything you need from Global Fashion and create professional-looking results right at home!