It should be said right from the start that the truth is simple. The truth is so astonishingly simple that most people do not understand it. Therefore, they often follow theories that sound so complicated—and are indeed complicated—that while they do not understand them, they feel comfortable following them and even expect success from them. Starting from the question "What is hair, actually?" Christian Anders views hair not just as an ornament or a field of activity for hairdressers, but as an organ that is just as important as the heart, lungs, liver, spleen, gallbladder, etc. He explains the function of hair and describes hair growth products as outright nonsense. What Christian Anders describes as the solution to the puzzle and the prerequisite for full hair and a healthy body is something he has tried himself. No surgeries, no cosmetic products.