TREND TOUJOURS Hair color 100ml 4

How to choose the right shade. Once the customer's desire is understood, choose the right shade by familiarizing yourself with the color palette. How to choose peroxide cream: 10 vol. (3%) tone on tone or darker; 20 volumes (6%) 1-2 levels lighter; 30 volumes (9%) 2-3 levels lighter; 40 volumes (12%) more than 4 levels brighter. Preparation of the paint mixture: Press 50 ml (1/2 tube) of TOUJOURS COLOR paint into a bowl. Add 75 ml of peroxide (10, 20, 30 or 40 vol.) (ratio 1:1.5). Mix until a homogeneous cream is obtained. P.S. The mixture with Ultrawhitening colors is 1:2. Application: Start applying the color mixture from the regrown roots; leave for 30 minutes. When the curing time is over, pour a small amount of warm water on the hair and emulsify the color with a gentle massage. Rinse with plenty of water. Finish with a suitable shampoo.