Written Laser Hair Removal Practice Exam

Which hair type is not a primary concern in cosmetology?

1. Vellus hair

2. Terminal hair

3. Eumelanin hair

4. Lanugo hair

The correct answer is: Lanugo hair

The correct answer is that lanugo hair is not a primary concern in cosmetology. Lanugo is the fine, soft hair that typically covers the bodies of fetuses and newborns. It usually falls out shortly after birth and does not persist into adulthood for most people, making it less relevant in the context of hair removal or cosmetic treatments. In contrast, vellus hair, terminal hair, and eumelanin hair are all types of hair that have significant implications in cosmetology. Vellus hair is the fine, short hair found on most of the body, whereas terminal hair is thicker, longer, and darker, typically found on the scalp, face, and pubic area. Eumelanin hair refers to hair that contains a specific type of pigment that contributes to darker hair colors. Since lanugo is transitional and not a concern for adults, it is less of a focus in cosmetological practices, which are more concerned with permanent and visible hair types.