I tried to repaint the black hair of a subject in one of my photos but the result was like as if the subject was wearing a wig because the blackness came out as flat as a plastic smear on the head.
Which brush to use to make the hair look lively instead of a dark featureless patch?

Step-by-step instructions, please, as am an oldage pensioner struggling with computer navigation.

Grateful for yr help.

Sorry for the delay in a response here, try this Change Hair Color

Some more options if not here: Google