Tristan Lee, 53, looks so youthful that he's often mistaken for much younger and is still regularly asked for ID, even when picking up prescriptions.br br A health and wellness coach from Chigwell, Essex, he credits his appearance to a healthy vegan diet, regular exercise, and a positive, playful mindset.br br He avoids processed foods, prioritizes fruit and vegetables, and wears SPF and a sunhat for skin protection.br br Despite never having had cosmetic surgery, Tristan occasionally uses Botox and facial treatments.br br He believes his youthful looks come from his warm, optimistic energy, rather than any miracle product or treatment.