You can use a head massager in the shower before washing the soap lather off your head. That way, you stimulate the dirt, ensuring the efficient removal of impurities and dirt. The best way to use the head massager is to move it around the head in slow circular motions. Applying too much pressure could lead irritate your scalp, negating any gains you might have had. Ideally, you can use a head massager daily to improve your hair health. Once you finish using the massager, you can wash off the broken hairs using water and soap. You can then dry and store it.