perm
any hairstyle made by treating the head hair with chemical substances to have a long-lasting wavy or curly effect
finger wave
type of hairstyle characterized by waves made with the fingers on wet hair and combed in alternate directions, then fixed with a hairstyling product to retain its shape
digital perm
perm that uses hot rods with the temperature regulated by a machine with a digital display
punch perm
type of perm