FVXKIN AMAZIN HAIR COLOR: NO BRASS, NO BS

This blue enhancer was created to be mixed with bleaching powders' bleaching creams' whitening oils or oxidation colors (dyes) when you want to neutralize unwanted yellow-orange reflections and intensify cold blue-ash colors to get fresh and neutral blondes. Instructions for use: Mix the following components: 1) Lightening or oxidizing color.2) Peroxide as indicated in the instructions for using the color or highlighter you are using.3) Blue enhancer in different amounts based on the customer's original hair initial color (see table below).Approximate processing time: 20 to 60 minutes by frequently checking the hair during processing. (Read the leaflet for mixing reports and application methods.) WARNING: Do not apply maximum concentration on previously bleached or overly treated sensitive hair to avoid unwanted absorption of blue pigments on excessively porous lengths and tips.