Koster Oxidizing emulsion 30 volume (9%) has a creamy consistency, essential for even colour development, activating and controlling a reduced oxygen supply during development time. Conditioning and protective, due to the stabilising active ingredients that leave hair soft and shiny. Essential for colouring and bleaching treatments, with excellent coverage of grey hair.
Professional use only
200 ml size
Enriched with stabilising active ingredients
Perfect coverage of grey hair
Flawless, homogeneous and uniform colouring
Soft, shiny hair