Ace the New Jersey Cosmetology Exam 2026 – Glam Up and Style Your Future!

For layered hair, the depth of the haircutting guide is important in achieving the desired texture and shape. The correct answer states that the guide generally should not exceed one inch. This guideline ensures that the layers blend seamlessly and maintain the overall balance of the haircut.

When cutting layered hair, the focus is on creating soft, gradual transitions between different lengths rather than abrupt changes. If the guide is too deep, it can lead to uneven layers and a choppy appearance, which is often undesirable in layered styles. A guide that is kept to about one inch allows the stylist to control the layering process more effectively while still leaving room for creativity and adjustment based on the client's hair type and desired outcome.

Although client preference plays a role in determining the final look, adhering to the guide's depth ensures that basic techniques are consistently applied, yielding a more polished and professional result.