Dermapen is a skin needling device developed in Australia that provides comfortable and effective skin treatment. It has 12 spring-loaded needles and patented oscillating technology. There are three Dermapen models for home, clinical, and medical use with adjustable needle depths from 0.3-2.5mm. Dermapen treatments stimulate collagen production and wound healing for conditions like acne scarring, aging, and stretch marks with minimal downtime. It provides precision needling at variable depths for customized treatments and improved delivery of topical products. Post-treatment recovery is usually 1-5 days with potential dryness resolved by day 5. Dermapen is operated by trained practitioners and follows sterile procedures for safe patient treatments.