What is the purpose of dry moulding in hairstyling?

The purpose of dry moulding in hairstyling is to set curls in place. This technique is performed on hair that is already styled or partially dry, allowing stylists to manipulate the hair into desired shapes and curls without the interference of moisture. By using styling products and heat, dry moulding helps to lock in the curl pattern and ensure it holds throughout the day. This technique is particularly effective for achieving long-lasting styles because it allows the hair to retain its shape after being styled, making it a crucial method for creating defined curls or waves that do not fall flat over time.

While other options mention aspects like styling wet hair, enhancing texture, or creating volume, dry moulding specifically focuses on the setting aspect, which distinguishes it as a unique and essential technique in hairstyling.