In Parts 1 and 2 of our series, we delved into the foundational principles of NLP and hypnotherapy alongside their specific techniques and applications, particularly in enhancing sports performance and confidence among children and teenagers. For this third installment, we will explore the long-term benefits of these approaches, providing a comprehensive understanding of these methodologies and their applications and we will also discuss the factors that can potentially affect the effectiveness of NLP and hypnotherapy in children. Understanding these enduring advantages and the potential limitations to their effectiveness can provide valuable insights into why these methodologies are effective, how they can create lasting positive changes, and how we can get the best from them.