Derma rollers work in two ways – in addition to prompting the scalp to produce more collagen and thus supporting the growth stage inside the hair follicle, it also improves blood flow. The epidermis reacts to the wound by sending more blood to the wound to heal it. Roll your roller four or five times over the scalp in different directions and leave to heal. If irritation occurs stop use immediately.We would only recommend using a roller if the area is completely bald – as if there is hair in an area, you could pull it out. Please get in touch with us, if you have any questions before purchasing.
How to use
Take your derma roller and gently roll it over your skin vertically, horizontally, and diagonally – apply as much pressure as you can comfortably tolerate.
Please be careful to clean the roller before and after in boiled water.