What is the result of improper neutralization after hair processing?

Improper neutralization after hair processing can lead to the hair remaining overly porous or damaged. In the context of chemical treatments, such as perming, relaxing, or coloring, neutralization is a crucial step that helps to restore the natural pH balance of the hair and fix the changes made during processing. If this step is not done correctly, the hair can lose its ability to retain moisture and structural integrity.

In cases where neutralization is inadequate, the cuticle layer of the hair can remain open and compromised, making it more susceptible to damage from environmental factors and hair care products. This results in increased porosity, which can further lead to issues like dryness, brittleness, and breakage.

While other options may suggest potential outcomes, they do not accurately represent the specific consequence of insufficient neutralization in this context. The focus on porosity and damage highlights the importance of following proper procedures to ensure the health and integrity of the hair after processing.