About product and suppliers:
            2,371 permanent hair straightening products are offered for sale by suppliers on Alibaba.com, of which perm lotion accounts for 46%, hair straightener accounts for 15%, and other hair salon equipment accounts for 1%. 

A wide variety of permanent hair straightening options are available to you, such as curling. You can also choose from alkaline, acid permanent hair straightening

There are 2,369 suppliers who sells permanent hair straightening on Alibaba.com, mainly located in Asia. The top countries of suppliers are United States, China, and Indonesia, from which the percentage of permanent hair straightening supply is 1%, 96%, and 1% respectively. 

Permanent hair straightening products are most popular in United States, United Kingdom, and Australia.