New Jersey Cosmetology and Hairstyling Practice Exam

Question: 1 / 400

What is the primary ingredient in most shampoos?

Moisturizers

Surfactants

The primary ingredient in most shampoos is surfactants. Surfactants serve as cleansing agents by lowering the surface tension of water, allowing it to more easily spread and penetrate hair and scalp. This helps to break down and suspend oils, dirt, and product buildup, making it easier to rinse them away.

Surfactants are essential for the effective cleansing action of shampoos, as they create lather and enhance the ability to remove impurities. While moisturizers are important for hydration, proteins can strengthen hair, and fragrances contribute to the sensory experience of using shampoo, none of these elements can replace the fundamental cleansing action provided by surfactants. Thus, understanding the role of surfactants is crucial for anyone studying cosmetology, as it underpins the formulation and effectiveness of hair cleansing products.

Get further explanation with Examzify DeepDiveBeta

Proteins

Fragrances

Next Question

Report this question

Download New Jersey Cosmetology and Hairstyling Practice Exam PDF Study Guide
Subscribe

Get the latest from Examzify

You can unsubscribe at any time. Read our privacy policy