Which of the following is NOT a hair type?

Frizzy hair is often considered a texture or a condition rather than a distinct hair type. The primary classifications of hair types generally include straight, curly, and wavy, which describe the shape and pattern of the hair strands themselves. These categories are fundamental in both cosmetology and hair care, guiding professionals in selecting appropriate styling techniques and products.

In contrast, frizz typically results from hair's reaction to humidity, damage, or lack of moisture. While frizz is commonly discussed in hair care, it doesn't fit into the basic classifications of hair types. Understanding these distinctions is essential for selecting the right treatments and services for clients, as different hair types and conditions require tailored approaches for effective care and styling.