New Jersey Barber and Hairstyling Practice Exam

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Prepare for the New Jersey Barber and Hairstyling Exam with a comprehensive quiz filled with multiple-choice questions and detailed explanations. Gain the confidence you need to excel in the exam and take your first step towards a successful career in hairstyling!

Each practice test/flash card set has 50 randomly selected questions from a bank of over 500. You'll get a new set of questions each time!

Practice this question and more.

Chemical compounds that absorb and promote the retention of moisture in the hair are called?

Emollients
Proteins
Humectants
Lipids

The correct answer is: Humectants

Chemical compounds that absorb moisture in the hair are called humectants. While emollients and lipids can also help moisturize hair, they do not specifically promote moisture retention. Proteins, on the other hand, have a strengthening effect on hair but do not absorb moisture. Therefore, the most accurate and specific answer is humectants.