California Cosmetology Practice Exam 2026 - Free Cosmetology Practice Questions and Study Guide

Restorative conditioners are specifically formulated to replenish moisture in the hair, making them an essential part of post-treatment care. After a treatment, such as coloring, perming, or chemical straightening, the hair can become dry and damaged due to the harsh chemicals involved. These conditioners work by penetrating the hair shaft, delivering hydration and essential nutrients that help to restore the natural moisture balance. This restoration is crucial in maintaining hair health, elasticity, and shine, ultimately resulting in manageable and vibrant hair.

In contrast, removing color is not a function of restorative conditioners; they focus on hydration rather than color alteration. Soothing irritation may be relevant in some contexts but does not encapsulate the main purpose of these conditioners. Relaxing the hair is also not a primary benefit of restorative conditioners; their main role is focused on moisture restoration rather than altering the hair's texture or shape.