The hair of most people becomes white, many people use hair colours to darken their hair. Hair highlighter is also available in the market, but if you are using hair colour you should know some things before doing this. Without knowing these things, you cannot get the right result of using hair colour.
1- If you are using colour on your hair, then do not use conditioner and any chemical things on your hair before. By doing this, the colour will not climb well on your hair.
2- While applying hair colour, it is often applied on eyebrow or eyelashes, which makes it prone to white hair. Therefore, whenever you use hair colour, apply Vaseline on it before that. By doing this, the colour will not climb on the eyelashes and eyebrow.
3- When you want to use hair colour in your hair, mix it only. Because keeping it open for a long time reduces its effect.
4- If you use hair colour, then never mix two company colours together. It is afraid of the infraction.