Our skin is our largest organ. It’s also our most complicated. The skin plays a crucial role in providing an airtight, watertight and flexible barrier between the outside world and the highly regulated systems within the body. It regulates temperature, immune defense, vitamin production, and, obviously, is in charge of overall sensation. There is a huge focus on skin health, with fierce competition to have glowing, clearer, healthier, younger and fresher skin. This focus can cause secondary problems with self-esteem and mental health.