Laser Technician (International Board of Electrologist Certification) IBEC Board Exam

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Prepare for the Laser Technician (IBEC) Board Exam. Study with in-depth questions and detailed explanations to boost your knowledge and confidence. Ensure success on your certification journey!

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What type of hair is often short and soft, and may not be noticeable on the skin?

Vellus hair
Terminal hair
Lanugo
Facial hair

The correct answer is: Vellus hair

Vellus hair is characterized by its short and fine structure, making it less noticeable on the skin compared to other hair types. This type of hair is typically found on various parts of the body, including the face and arms, and contributes to a soft appearance. Vellus hairs are also often lighter in color than terminal hairs, adding to their understated look. Their primary role is to provide insulation and help with moisture retention, rather than protection or warmth like thicker terminal hair does. Understanding the distinct characteristics of vellus hair is crucial for laser technicians, as different hair types respond differently to laser treatments, affecting efficacy and outcomes in hair removal procedures.