How to get a permanent hair straightening

To achieve a permanent straightening of the hair it is necessary to break the cystine bridges to change the shape of the hair from curly or wavy to straight. With this we change the natural position of the hair in a process that is irreversible. The permanent hair straightening will need to be retouched as the root grows, as the hair will always continue to be born in its natural shape.

Permanent straightening for all hair types

Permanent hair straightening is suitable for all hair types, although the professional must make an assessment of the hair's condition. The active ingredients in Salerm Cosmetics permanent straightening products contain protective active ingredients for better treatment of the hair and scalp, such as hydrolysed keratin or Plex Fiber Protect to improve the hair's strength.