Bulletproof Radio

In this episode of Bulletproof Radio, the conversation gets right into how to hack your cardiovascular system with a personalized, high-intensity interval training bike that’s AI-powered.You’ll find out that when it comes to cardio, it’s not about duration, it’s about intensity. And if you’re thinking, “I already knew that,” you might not know that the minimum effective dose of cardio is actually 40 seconds. Not all at once and not every day. And with AI helping out, your whole workout can be done in less than 9 minutes. Nowthat’sawesome.“That intensity provides a very potent stimulus to your body, which releases chemicals that lead to a fitter, leaner, smarter you,” says Ratna Singh.My guests are Ratna and Ulrich Dempfle, both serial entrepreneurs with a broad scope of experience across consumer brand consultancy, health care and start-ups.Ratna co-founded and currently is the CEO of CAR.O.L, Cardiovascular Optimization Logic, in London. She’s a microbiologist by training but instead has spent all of her pro