New Mexico Cosmetology Practice Exam

What should be done prior to every hair coloring service?

1. Perform a hair analysis

2. Apply a hot oil treatment

3. Give the client a scalp massage

4. Cut the client's hair

The correct answer is: Perform a hair analysis

Performing a hair analysis prior to every hair coloring service is essential as it allows the cosmetologist to assess the client's hair type, texture, porosity, and overall condition. This evaluation helps in determining the appropriate products, techniques, and color formulations to use, ensuring that the desired results can be achieved without compromising the integrity of the hair. A hair analysis can reveal the presence of any previous chemical treatments, damage, or unusual characteristics that might affect the color application process. By understanding the unique needs of the hair, the stylist can make informed decisions to achieve optimal outcomes while minimizing potential risks like breakage or inconsistent color results. Other options, while they may be part of a broader service or treatment regimen, do not directly contribute to the preparation for hair coloring. Applying a hot oil treatment, giving a scalp massage, or cutting the client's hair may enhance the overall experience but do not provide the critical insights needed for a successful hair color service.