REDbookers, founded through the Social Venture Contest hosted by the Korean Ministry of Employment and Labor in 2015, is a software development company as well as a cosmetics developer/seller. Nowadays, it is developing an online platform from that you can buy customized products just for you, prepared by scalp scanner app and AI analysis and formulating. Also, based on the patent application for the anti-hair loss formula and the manufacturing process, REDbookers have been producing scalp shampoos and hair tonics. Furthermore, it is extending its business areas to basic skin products with developing skin balms and oils that are essentially helpful for psoriatic skin.