This part focuses on the chemical processing phase of the permanent wave. After the rods are wound, the perm solution is applied, and the hair is left to process under controlled conditions. The client smokes a cigarette during this waiting period, which was a common and accepted practice in salons of that era. The scene captures the authentic atmosphere of the waiting time, the gradual development of the curl, and the traditional method of permanent waving. Part of the complete nostalgic ladies' salon visit collection.