| abstract |
A hair protection film of the present invention aims at preventing and curing damage to the hair due to cold permanent wave treatment. The hair protection film for cold permanent wave treatment is characterized in that a major part of the hair protection film is formed of a film or a thin layer consisting mainly of at least one of "water-soluble natural sugar", "blood plasma", and "substitute blood plasma", or of a film or a thin film obtained by dispersing an extract of corn grains or a concentrate of brewage in polyvinyl alcohol, and both surfaces of the major part are coated with any one of an alkali-soluble coating layer, an acid-soluble coating layer and a heat-soluble coating layer. |