With Syoss 13_0 Ultra Lightener, co-developed by hairdressers and colourists, you can easily lighten your hair at home with professional quality. With its new formula with conditioning oil, the lighte more→ner manages to lighten hair by up to eight shades, while providing a smoothed, perfect-looking hair surface. The lightener is enriched with neutralising pigments that give the hair a beautiful, cool crystal blonde without a yellow cast. Enriched with SalonPlex anti-damage care technology, the colouring also compensates for hair damage and renews hair fibre bonds. Together with the hair colour, you receive a keratin conditioner that seals the hair fibre and ensures strong, soft hair.How to apply …