Permanent waving process and compositions
Process and roller for applying a perm to previously permed hair
Process for bleaching hair under the influence of light
Process for crimping and tattooing hair
Process for directly coloring keratinous fibres using sulphonic
Process for permanent waving of human hair
Process for simultaneously waving and coloring hair
Process for the bleaching of keratinous fibres using water vapou
Process for the non-lasting reshaping of keratinous fibres
Process for the non-permanent reshaping of keratinous fibres
Process for the permanent reshaping of keratinous material
Process for the permanent reshaping of keratinous material
Process for the permanent reshaping of keratinous material
Process for the temporary lightening or dyeing of the hair,...
Process for the temporary reshaping of keratinous fibres
Process for the treatment of human hair with the aid of fatty-ch
Process of permanent hair shaping
Protein coated hair protection apparatus and method
Re-formation of keratinous fibre cross links
Reducing agents for permanent waving of hair