One month before highlighting, keep doing their hair spa, and oil massage, so that even after highlighting, your hair remains as healthy as before. And neutralize the chemical of your hair color.
Along with this, do not shampoo at all on the day the hair is highlighted, yes you must shampoo before highlighting. This makes your hair color easily.
Those who have dandruff, do not want to highlight color. If you are getting color done for the first time then definitely do a patch test.
For this, you can apply a little color near the neck and keep it for 15-20 minutes, if there is itching then do not apply it and if there is no itching then it is right for you, you can apply.
First, confirm how much and which side of the hair to highlight
Many people want to highlight all their hair. And many people like to highlight the hair on their side, so many people leave some hair in the whole hair and get it highlighted on the whole hair.