Scars are areas of fibrous tissue (fibrosis) that replace normal skin after injury. A scar results from the biological process of wound repair in the skin and other tissues of the body. Thus, scarring is a natural part of the healing process. Whilst some people embrace their scars as part of their individuality, others find them unsightly and can suffer a subsequent loss of confidence. Dr Brooks has used Dermapen™ to good effect to significantly reduce various types of scarring, predominantly acne scarring.