NOCTI Cosmetology Practice Exam 2025 – All-in-One Guide to Master Your Certification!

The least amount of lift and volume is provided by no-stem curls. This curling technique involves placing the roller or curling tool directly on the base of the hair without any stem or space between the scalp and the roller. As a result, no-stem curls create a flatter and tighter curl that tends to lie closer to the scalp, minimizing lift and volume.

In contrast, full-stem curls are positioned with their stems away from the scalp, allowing for maximum lift and fullness. Half-stem curls sit partially off the base, providing a moderate amount of lift. Pin curls can also be molded in various ways to achieve different levels of volume and control, but they typically allow for more styling flexibility. Therefore, no-stem curls are specifically designed to provide a smooth and sleek look with less volume compared to the other curl patterns.