1. The business mainly operates in the United States, with a core focus on FDA-approved home-use red light therapy medical devices, including hair growth caps, facial masks, and full-body treatment systems. 2. In the Health / Medical sector, it is positioned as a professional-grade home medical device brand, with competitors including Therabody and Joovv in the red light therapy space. 3. The brand terms used on the official website are "Capillus" or "Capillus red light therapy".