Fran and Evelyn are joined by presenter Kathryn Thomas to discuss the booming anti-ageing and longetivity industry. More and more people are turning to new scientifc advances to try and extend their lives, however, many of the supplements and procedures are unregulated and untested in humans. Kathryn's two part documentary 'Young Forever' also explores the last advances in aesthetics and asks if we will be able to live longer and healthier lives.