Since the spiral perm is very time-consuming to do (it can take about two to five hours), it requires the most maintenance out of the bunch. However, results can last around six months. 2.

It’s achieved by taking sections of hair and wrapping them around a long rod. While the spiral perm was the look of the 1980s, there are some differences when comparing it to today’s trend.

Spiral perms are the most traditional style of perm — tight, corkscrew curls, created by vertically setting the hair on a perm rod to create voluminous curls.

Spiral Perms Spiral perms are the most traditional style of perm — tight, corkscrew curls, created by vertically setting the hair on a perm rod to create voluminous curls.