Delivered via helmets or caps, these treatments can help stimulate hair follicles to promote natural regrowth.

which may result in red, greasy, scaly plaques on the scalp that may be itchy," explains Dr. Garshick. "For this reason, washing the hair more frequently can help those with buildup of excess oil ...

Anaemia literally means "without blood" and relates to having low levels of the red pigment ... and this causes hair follicles and oil glands to reduce their activity,' Dr Brewer adds. ' ...