American Crew - Precision Blend Medium Ash 3X Hair Color:American Crew Precision Blend Medium Ash 3X cooling sensation that revitalizes the

cooling sensation that revitalizes the scalp Healthy Hair Foundation Helps create ideal conditions for healthy hair growth and lasting strength

detangles it with ease

little to possibly no conditioner is necessary

Q: Is the cotton hypoallergenic

soft hair Intense Shine Leaves hair with incredible

American Crew - Precision Blend Medium Ash 3X Hair Color:American Crew Precision Blend Medium Ash 3X cooling sensation that revitalizes theAmerican Crew Precision Blend Medium Ash 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