HS CodesVI · Products of the chemical or allied industries33 · Essential oils and resinoids; perfumery, cosmetic or toilet preparations3305330520330520Chapter 33Copy pagePreparations for permanent waving or straighteningDescriptionPreparations for use on the hair : Preparations for permanent waving or straighteningWas this page helpful?YesNoPrevious330510ShampoosNextHair lacquers330530