American Crew - Precision Blend Light 3X Hair Color:American Crew Precision Blend Light 3X apply immediately to dry hair

apply immediately to dry hair

Creatine Technology: Features creatine

Aqua (Water) – Solvent base that carries and distributes other ingredients evenly

8 fl oz (1 Liter)

American Crew - Precision Blend Light 3X Hair Color:American Crew Precision Blend Light 3X apply immediately to dry hairAmerican Crew Precision Blend Light 3X FAQ Section 1. What is American Crew Precision Blend Developer 15 Vol and what does it do? It is a professional activating developer (hydrogen peroxide based) designed exclusively to work with American Crew Precision Blend hair color . The 15 Vol (4. 5%) concentration provides a standard lift level, enabling the color to penetrate the hair shaft effectively for natural, seamless gray blending . 2. Is this product