Hair waving or straightening

Threonine573Skin conditioning agent, Antistatic agent, Fragrance ingredient, Hair conditioning, Hair waving or straightening

Sodium Sulfite112Hair waving or straightening, Preservative

Cysteine109Antistatic agent, Fragrance ingredient, Hair conditioning, Hair waving or straightening, Masking

Caesalpinia Spinosa Fruit Extract95Hair conditioning, Hair waving or straightening

Sodium Bisulfite93Hair waving or straightening, Preservative

Angelica Gigas Root Extract61Skin conditioning agent, Hair conditioning, Hair waving or straightening

Caesalpinia Spinosa Fruit Pod Extract29Hair conditioning, Hair waving or straightening

Acorus Gramineus Root/Stem Extract11Skin conditioning agent, Hair conditioning, Hair waving or straightening

Cysteine Hcl6Hair conditioning, Hair waving or straightening

Potassium Thioglycolate3Depilating agent, Hair waving or straightening

Potassium Metabisulfite1Hair waving or straightening, Preservative

Guanidine Carbonate1Skin conditioning agent, Buffering agent, Hair waving or straightening