4% Welloxon Perfect 13 Vol
Fragrance free and suitable for the most sensitive types of skin
so this works best on hair that's been pre-lightened to a level 10 (palest yellow) or pre-toned to a clean white-blonde base
it sits at the more consciously formulated end of the Joico range
Chemical-free hydroentangling production — no binders or additives
Goldwell Topchic Can 250ml 6SB Silver Brown Amika 4% Welloxon Perfect 13 VolWhy you'll love it Goldwell Topchic permanent hair colour, shade 6SB Silver Brown, 250ml can A cool, ashy silver brown Intense, rich colour results with 100% grey coverage The can system is economical, easy to mix and apply, with less wastage Professional salon quality permanent colour A cool, ashy silver brown, professionally. Goldwell Topchic 6SB Silver Brown (250ml Can) is a professional permanent hair colour that delivers intense, rich results