A specific type of permanent wave that utilizes heated rods and a digital regulating system to create curls, is a technique popular for achieving soft, natural-looking waves, particularly in Asian hair types. The process involves applying a chemical solution to break down the hair’s bonds, wrapping sections around heated rods connected to a digital machine, and then neutralizing the hair to reform the bonds in their new curled shape. This method aims to create defined curls that are voluminous when dry, unlike traditional perms that may appear tighter and more defined when wet.
The method’s significance lies in its ability to produce long-lasting, manageable curls with reduced frizz. Its emergence offered an alternative to conventional perm methods, addressing concerns about damage and unnatural results. The process allows for greater control over temperature and processing time, which contributes to a gentler treatment compared to traditional perms. This, in turn, helps to maintain hair health and minimize the risk of over-processing. Its longevity and softer style made it a preferred option for those seeking a low-maintenance, wavy hairstyle.
