What removes all the chemical after neutralization?

• A. Neutralizer
• B. Rinsing
• C. Alkaline Waves
• D. Porosity

Answer: (B)

Rinsing is the step that removes all chemical residues after neutralization. In chemical texturizing, you first use a reducing agent to break bonds, then rinse to wash away that chemical before applying the neutralizer. The neutralizer then rebuilds the bonds and brings the hair back to a stable pH, but it doesn’t remove every trace of chemical by itself. A thorough rinse after neutralization washes out any remaining chemicals, preventing buildup or irritation. The other options don’t perform the residue-removal function: the neutralizer stops processing and re-forms bonds, alkaline waves are the processing step, and porosity describes a hair’s ability to swell—not a cleaner.