New Jersey Cosmetology and Hairstyling Practice Exam

What can conditioner do for chemically treated hair?

1. Restore moisture and aid in maintaining hair elasticity

2. Provide a long-lasting scent

3. Color the hair

4. Increase hair volume

The correct answer is: Restore moisture and aid in maintaining hair elasticity

Conditioner plays a crucial role in the care of chemically treated hair, primarily by restoring moisture and helping to maintain hair elasticity. Chemical treatments, such as coloring, perming, or relaxing, can strip the hair of its natural moisture and weaken its structure. This can lead to dryness, brittleness, and a loss of elasticity, making the hair more prone to damage. Using a conditioner specifically formulated for chemically treated hair helps to replenish hydration and nutrients that may have been lost during the chemical process. These conditioners often contain ingredients like oils, proteins, and humectants that work to hydrate the hair, smooth the cuticle, and enhance its ability to stretch and return to its original form without breaking. While long-lasting scent is a pleasant attribute, it is not the primary function of conditioner in this context. Similarly, conditioners are not designed to color hair or significantly increase its volume; their main goal is to improve the texture, health, and appearance of hair that has been subjected to chemical treatments.