Permanent Wave

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2019.10.12Uncategorized

Permanent Wave

A permanent wave, commonly called a perm or “permanent”, is a hairstyle consisting of waves or curls set into the hair. The curls may last a number of months, hence the name.

Perms may be applied using thermal or chemical means. In the latter method, chemicals are applied to the hair, which is then wrapped around forms to produce waves and curls. The same process is used for chemical straightening or relaxing, with the hair being flattened instead of curled during the chemical reaction.