The Sunday Times’ tech correspondent Danny Fortson brings on Loyal founder Celine Halioua, to talk about extending the life of dogs (3:00), pushing to get first product on market in 2025 (6:10), the regulatory path (10:40), growing up in Texas (15:40), how health anxiety seeded her passion for longevity science (21:00), leaving Oxford after being sexually harassed (25:10), coming to San Francisco to work with Laura Deming on longevity (28:50), choosing to work on dogs (31:30), raising money (39:35), convincing top people to join Loyal (42:30), the development timeline (47:00), and the future of longevity science (50:45).