How can a stylist determine the correct perm rod size for a client?

Determining the correct perm rod size for a client is essential for achieving the desired curl results. Analyzing the client’s desired curl type and texture allows the stylist to make a more informed decision, ensuring that the end result matches the client's expectations. Different curl types and hair textures will react differently to the perming process; for example, finer hair may require smaller rods to achieve tighter curls, while thicker hair may need larger rods for a softer wave.

By focusing on the specific needs regarding curl definition and overall look, the stylist can tailor the choice of rod size to facilitate the best possible outcome. This approach helps in achieving uniformity and desired volume in the final hairstyle, leading to higher client satisfaction.