American Crew - Precision Blend Light 3X Hair Color:American Crew Precision Blend Light 3X Creatine Technology: Features creatine

Creatine Technology: Features creatine

apply immediately to dry hair

The disposable design eliminates costly and time-consuming laundry duties associated with reusable linens

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

Removes Chemical Armor – Eliminates product buildup and mineral deposits that block perm penetration

American Crew - Precision Blend Light 3X Hair Color:American Crew Precision Blend Light 3X Creatine Technology: Features creatineAmerican 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