Nit removal can be a painstaking task. One way to get rid of them is to use a lice shampoo and the fine tooth comb that comes with it. You will have to go through every section of hair and comb them out. You may even half to pull some out with your fingers. Place dead nits in a cup of hot water. Go through every hair to insure all nits have been removed. You don’t want another reinfestation. You could also use eggs on your head to soften your hair to make removal easier. Eggs would be the chemical free way to go.