Hydro Keratin Purple Pigment Additive for Straightening to Maintain the Tones of Dyed Hair 150 ml

The purple pigment eliminates unwanted yellow tones in the hair and helps maintain the desired clean shade.

Apply a little of the liquid along the length of the hair from the center to the ends, leave for 2-3 minutes and rinse.

For professional use only. Read instructions before use.

A bottle contains 150 ml.

Instructions for use: For every 100 grams of smoothing, add between 13 and 20 grams of pigment, as needed, and mix together with the smoothing.