Color blocking is a straightforward technique that is ideal for clients looking for a bold pop of color. Rather than using multiple formulas, this yellow color blocking technique from Organic Colour Systems uses one color to achieve a can't-miss, vibrant shade. Here's the how-to for this unexpectedly fierce look.
STEPS

Before

Clarify the hair, then perform the Wet Stretch Test and treat her hair according to the results.

Take a section from underneath the hair all the way around the head, and prelighten using Formula A. Let process, then rinse and shampoo.

Apply Formula B to the prelightened under-section. Process. Pro tip: Use any of the No Limits semi-permanent range to create a personalized look for your client. For a more permanent look, use Organic Colour Systems Extra-Bright and Concentrate permanent shades.

Rinse only, then squeeze the hair to remove excess water. Apply conditioner and leave on for 5 minutes. Then rinse and style as desired.

Finished look.










