The Proof with Simon Hill

Heart disease doesn’t start when you’re older, it starts early, often without symptoms. In this episode, I speak with Dr. Laurence Sperling, one of the world’s leading experts in preventive cardiology, to explore how to catch heart disease early and stop it in its tracks. We cover cholesterol, blood pressure, calcium scores, lifestyle, and more. This is one of the most practical, empowering episod...

Dr. Sharon Bergquist joins me to explore a powerful reframe: stress isn’t always bad. In fact, certain types of stress, when dosed right, are essential for building resilience and longevity. We talk about “eustress,” hormesis, and how everyday tools like exercise, fasting, and even hot or cold exposure can activate the body’s repair systems at the cellular level. Sharon explains why recovery is ju...

In this episode of The Proof, I’m joined by Dr. Steven Novella, a clinical neurologist at Yale School of Medicine and host of The Skeptics’ Guide to the Universe. Steven has spent decades helping people think more clearly, spot misinformation, and navigate the increasingly noisy world of science, health, and media. Together we explore what it really means to be a skeptic — not a cynic — and why sc...

In this AMA episode of The Proof, I take your questions on everything from reversing plaque buildup to fasted cardio, the safety of seed oils, and how to bounce back after antibiotics. These episodes are a chance to share where my thinking is currently at grounded in science, but always evolving. In this episode, I cover: Most underrated foods for long-term health Can we reverse plaque in arteries...

In this solo episode of The Proof, I explore how to turn your gut into a thriving ecosystem and what might be silently harming it. You’ll learn the top 3 things to do for your microbiome, the 3 biggest mistakes to avoid, and how to support gut recovery after antibiotics. Specifically, I cover: How your microbiome affects immunity, mood, metabolism, and more The best foods and habits to feed your g...

How can we protect our brain as we age and what can we do today to boost memory, focus, and resilience? In this episode of The Proof, I’ve compiled some of the most impactful conversations I’ve had with leading neuroscientists, neurologists, and brain health researchers to explore exactly that. From building better habits to slowing age-related decline, this masterclass brings you practical, scien...

In today’s episode Dr Matthew Nagra returns to The Proof to break down a new JAMA Internal Medicine study on butter, plant-based oils, and mortality. Over 200,000 Americans were followed for 33 years — so what did the research really find? We unpack the study’s most talked-about claims, including whether swapping just 10g of butter for plant-based oil could lower your risk of early death. Plus, we...

What if losing body fat didn’t have to be so difficult? In this episode, I share five practical, science-backed strategies to support fat loss in a sustainable way. No gimmicks. No pseudo-science. Just real tools to help you feel fuller, fuel your body better, and improve metabolic health. Whether your goal is to reduce visceral fat or feel more confident in your body, these strategies can help —...

Welcome to the very first episode of a brand new format - something a little more relaxed, more personal, and more conversational. Think of this as us sitting on the couch or going for a long walk together. No script. No structure. Just your questions, and my honest thoughts. In this episode, I answer your voice notes and DMs - covering: Intro (00:00) How Can New Fathers Balance Fitness and Diet w...

Are seed oils actually harmful? Or is this just another wellness myth gone viral? In this episode, I sit down with Dr. Bill Harris - leading expert on dietary fats - to unpack the science on linoleic acid, an omega-6 fat found in nuts, seeds, and vegetable oils. We explore the rise of seed oil fear-mongering, the truth about inflammation, cholesterol, oxidation, and why outcome data—not mechanisms...

In today’s episode, I’m joined by Drew Harrisberg, an exercise physiologist, diabetes educator, and founder of Drew’s Daily Dose. We dive into the science behind Apple Cider Vinegar (ACV)—does it actually help with blood sugar, weight loss, digestion, and overall health, or is it just another overhyped wellness trend? We also explore the power of anecdotes in the wellness industry, starting with B...

This episode originally aired on The Adversity Advantage, hosted by Doug Bopst—a personal trainer, author, and former addict who transformed his life through fitness. His podcast dives deep into health, mindset, and resilience to help people unlock their full potential. In our conversation, we break down the science of longevity, nutrition, and optimal health. We discuss the best dietary patterns...

You may have heard claims that C15:0 (pentadecanoic acid) is the first essential fat discovered in 90 years, a powerful longevity booster, and a game-changer for metabolic health. But how much of this is backed by solid science? In this episode, I sit down with Dr. Bill Harris, a leading expert in fatty acid research, to critically evaluate the evidence behind C15:0. We break down the population s...

Is olive oil really as healthy as people claim? How does it compare to other fats? And how do you choose the best product for cooking and everyday use? In this episode, I take a deep dive into the science behind olive oil—its potential role in longevity, its impact on chronic diseases like cardiovascular disease and diabetes, and the key factors that determine quality. In this episode, we cover: O...

In this episode, I sit down with Drew Harrisberg to break down four new studies covering selenium intake, plant vs. animal monounsaturated fats, workout recovery strategies, and resistance training techniques. But beyond the science, we also discuss a critical issue in health communication—the responsibility of podcast hosts when platforming health claims. Using recent episodes of Diary of a CEO f...

In today’s episode of The Proof, we dissect a video featuring Dr. Gabrielle Lyon discussing protein sources and the importance of leucine for muscle building. I break down her claims, compare animal and plant protein sources, and explore the latest research on muscle protein synthesis and long-term health outcomes. Introduction (00:00) Dr. Lyon's Argument: Animal vs. Plant Protein (00:17) Critiqui...

Think creatine supplementation is all about timing and loading? You might be surprised. In episode #350, I dive into six frequently asked questions about creatine, inspired by a follow-up review by Dr. Jose Antonio and colleagues. Whether you’re just starting with creatine or already supplementing, this episode will provide clarity and practical insights. Learn why timing matters less than consist...

In this episode of The Proof, I explore male fertility with Dr. Ramy Abou Ghayda, a leading urologist specialising in reproductive health. Together, we unpack the science behind sperm health, bust common myths, and provide evidence-based strategies for optimising male fertility. You'll discover: The truth about declining male fertility rates and what current research tells us How lifestyle factors...

Episode #348. Love isn’t just a feeling – it’s a skill. Relationship coach Jillian Turecki joins me to explore the habits, mindsets, and tools you need to build and sustain meaningful love. We explore the role of self-esteem, how to navigate conflict, and what makes a relationship worth fighting for. Packed with insights on compatibility, healthy communication, and cultivating love, this episode o...

Episode #347. Two friends, four studies, endless insights. Join me as I sit down with Drew Harrisberg to break down the latest in nutrition, fitness, and longevity, sharing surprising truths you won’t want to miss. Along the way, we reflect on my recent debate with Dr Robert Kiltz, exploring key takeaways and how they fit into the broader conversation about diet and health. Learn about the impact...

Episode #346. Keen to commit to your health in 2025? Tune in for the ultimate cheat sheet, packed with the best insights from 2024 on nutrition, fitness, and longevity. This is your chance to reflect, reset, and step into the new year with actionable tips from the brightest minds in health and wellness. This special episode features wisdom from world-class experts, including Alan Aragon, Dr Kevin...

Episode #345. Don’t take your eyesight for granted. Join me as I sit down with optometrist Dr Joseph Allen to discover science-backed ways to care for your eyes, including common eye health myths, practical strategies for protecting your vision, and expert advice on maintaining healthy eyes for life. Learn how diet and lifestyle affect your eyesight, the truth about blue light glasses, and why reg...

Episode #344. Creatine isn’t just for athletes – it’s a powerhouse supplement that benefits people of all ages and activity levels. Join me to unpack the science behind creatine and explore five evidence-based reasons why it could play a vital role in improving your health and performance. You’ll learn how creatine supports muscle strength, endurance, brain function, and even bone health. I’ll als...

Episode #343. Vegan vs. carnivore – which diet stands up to the science? Join me in this fiery debate to find out. Hosted by Ellen Fisher, this thought-provoking episode pits me, Simon Hill, against Dr Robert Kiltz, a leading voice in the carnivore and keto movements. Together, we explore opposing perspectives on nutrition, from the hierarchy of evidence to the health implications of plant-based a...

Episode #342. My all-in-one guide to nutrition: learn how to eat for health, performance, and the planet. In this special episode, I’m interviewed by Kristen Holmes, VP of Performance Science at WHOOP, for a conversation about the principles of plant-based eating and how our food choices influence long-term health and recovery. You’ll learn about the key principles of a healthy diet, the truth abo...