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, science-backed strategies for optimising brain function, now and in the future.

Whether your goal is sharper mental clarity, prevention of neurodegenerative disease, or simply staying sharp for the long haul, this episode is packed with insights you can use right away.

You’ll learn:

• How neuroplasticity allows your brain to adapt and change at any age

• The role of movement and VO₂ max in protecting cognitive performance

• How omega-3s and dietary fats impact brain structure and function

• What APOE4 means for your risk of Alzheimer’s and why genetics aren’t destiny

• The link between cardiovascular health, lipoproteins, and dementia

• How the microbiome and inflammation influence brain aging

• The surprising ways exercise improves brain volume and connectivity

• Why creatine isn’t just for muscles and how it may enhance mental energy and mood

• Actionable daily habits to reduce your risk of cognitive decline

• The truth about lifestyle vs genetics when it comes to Alzheimer’s disease

Featuring insights from Dr Andrew Huberman, Dr Ayesha Sherzai, Dr Dean Sherzai, Dr Thomas Dayspring, and Dr Kellyann Niotis, this episode distills cutting-edge neuroscience into clear, practical guidance for long-term cognitive health.

Thank you for tuning in to today’s episode, and special thanks to the experts featured for their invaluable insights. If you found this episode helpful, please share it with someone who you think might benefit from it.

Want to support the show?

The best way to support the show is to use the products and services offered by our sponsors. To check them out and enjoy great savings, visit theproof.com/friends. You can also support the show by leaving a review on the Apple Podcast app and sharing your favourite episodes with friends and family.

This episode is brought to you by:

38TERA

Consider 38TERA's DMN prebiotic supplement a daily multivitamin for your gut. Formulated by yours truly and gastroenterologist Dr Will Bulsiewicz. Use code THEPROOF for a discount at checkout.

Function Health

Track, optimise, and thrive with Function Health. Access 100+ lab tests – five times more than a typical physical – including ApoB and LP(a), no doctor approval needed. Get science-backed insights and track your results over time. Skip the 400,000-person waitlist at functionhealth.com/simonhill. Only available to those living in the United States.

Eight Sleep

Upgrade your sleep with the Pod 4 Ultra by Eight Sleep. Clinically validated to deliver up to 1 extra hour of quality sleep per night through temperature control and biometric tracking. Use code THEPROOF for $350 off at eightsleep.com/theproof. Try it risk-free for 30 days, with worldwide shipping.

Momentous

My go-to supplement brand for protein and creatine is Momentous. Get 20% off your first purchase by using the code LIVINGPROOF at checkout at livemomentous.com

Eimele

Eimele Essential 8 is a comprehensive multivitamin that is scientifically formulated to complement your plant-rich diet, increase and sustain your energy, and support the immune system, as well as heart and brain health. Follow [this link](https://eimele.com/essential-8/15660280.html.) for 20% off one-time purchases and subscriptions.

Simon Hill, MSc, BSc (Hons)

• Creator of theproof.com

• Host of The Proof with Simon Hill

• Author of The Proof is in the Plants

Subscribe & Connect:

• YouTube

• Apple Podcasts

• Spotify

• Instagram: @simonhill

• Twitter: @theproof

• Facebook: The Proof with Simon Hill

Nourish your gut with my Plant-Based Ferments Guide and download my Two-Week Meal Plan.

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 dive into the bigger picture: Why fats are so polarising, the debate around seed oils, and how to navigate nutrition science in an era of misinformation.

Specifically, we cover:

Want to support the show?

The best way to support the show is to use the products and services offered by our sponsors. To check them out and enjoy great savings, visit theproof.com/friends. You can also support the show by leaving a review on the Apple Podcast app and sharing your favourite episodes with friends and family.

This episode is brought to you by:

38TERA

Consider 38TERA's DMN prebiotic supplement a daily multivitamin for your gut. Formulated by yours truly and gastroenterologist Dr Will Bulsiewicz. Use code THEPROOF for a discount at checkout.

Momentous

My go-to supplement brand for protein and creatine is Momentous. Get 20% off your first purchase by using the code LIVINGPROOF at checkout at livemomentous.com

Shopify

Shopify, the world's leading e-commerce platform, helps you turn browsers into buyers with the internet’s best-converting check out–up to 36% better compared to other leading e-commerce platforms. To boost your conversion rate, and grow your business, sign up for a one-dollar-per-month trial period at shopify.com/proof.

Birch

Sleep deeply and wake up refreshed with a Birch Natural Mattress, combining premium natural materials with unbeatable comfort. Rest easy with a 100-night trial and 25-year warranty. Get 20% off sitewide and 2 free Eco-Rest Pillows at birchliving.com/simonhill.

Eimele

Eimele Essential 8 is a comprehensive multivitamin that is scientifically formulated to complement your plant-rich diet, increase and sustain your energy, and support the immune system, as well as heart and brain health. Follow [this link](https://eimele.com/essential-8/15660280.html.) for 20% off one-time purchases and subscriptions.

WHOOP

Whoop, the most advanced fitness and health wearable available. Your personalised fitness and health coach to recover faster, sleep better, and train smarter. Claim your first month free on join.whoop.com/simon.

Simon Hill, MSc, BSc (Hons)

• Creator of theproof.com

• Host of The Proof with Simon Hill

• Author of The Proof is in the Plants

Subscribe & Connect:

• YouTube

• Apple Podcasts

• Spotify

• Instagram: @simonhill

• Twitter: @theproof

• Facebook: The Proof with Simon Hill

Nourish your gut with my Plant-Based Ferments Guide and download my Two-Week Meal Plan.

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 — and you don’t need to do them all at once to see results.

In this episode, I cover:

Plus, I bust common weight loss myths and share why improving body composition is about more than aesthetics.

If you’re ready for a science-based, sustainable approach to fat loss — without restriction — this episode is for you.

Want to support the show?

The best way to support the show is to use the products and services offered by our sponsors. To check them out and enjoy great savings, visit theproof.com/friends. You can also support the show by leaving a review on the Apple Podcast app and sharing your favourite episodes with friends and family.

This episode is brought to you by:

38TERA

Consider 38TERA's DMN prebiotic supplement a daily multivitamin for your gut. Formulated by yours truly and gastroenterologist Dr Will Bulsiewicz. Use code THEPROOF for 25% at checkout.

Eight Sleep

Upgrade your sleep with the Pod 4 Ultra by Eight Sleep. Clinically validated to deliver up to 1 extra hour of quality sleep per night through temperature control and biometric tracking. Use code THEPROOF for $350 off at eightsleep.com/theproof. Try it risk-free for 30 days, with worldwide shipping.

Function Health

Track, optimise, and thrive with Function Health. Access 100+ lab tests – five times more than a typical physical – including ApoB and LP(a), no doctor approval needed. Get science-backed insights and track your results over time. Skip the 400,000-person waitlist at functionhealth.com/simonhill. Only available to those living in the United States.

Eimele

Eimele Essential 8 is a comprehensive multivitamin that is scientifically formulated to complement your plant-rich diet, increase and sustain your energy, and support the immune system, as well as heart and brain health. Follow [this link](https://eimele.com/essential-8/15660280.html.) for 20% off one-time purchases and subscriptions.

WHOOP

Whoop, the most advanced fitness and health wearable available. Your personalised fitness and health coach to recover faster, sleep better, and train smarter. Claim your first month free on join.whoop.com/simon.

Simon Hill, MSc, BSc (Hons)

• Creator of theproof.com

• Host of The Proof with Simon Hill

• Author of The Proof is in the Plants

Subscribe & Connect:

• YouTube

• Apple Podcasts

• Spotify

• Instagram: @simonhill

• Twitter: @theproof

• Facebook: The Proof with Simon Hill

Nourish your gut with my Plant-Based Ferments Guide and download my Two-Week Meal Plan.

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:

Some serious, some silly - but all of it real.

I hope you enjoy this new format, and as always, I’d love your feedback. Let me know what you liked, didn’t like, and what you’d love to see more of in future episodes.

If you’d like to leave a question for a future Q&A episode, you can do that in the YT comments or send a message on IG instagram.com/simonhill.

Want to support the show?

The best way to support the show is to use the products and services offered by our sponsors. To check them out and enjoy great savings, visit theproof.com/friends. You can also support the show by leaving a review on the Apple Podcast app and sharing your favourite episodes with friends and family.

This episode is brought to you by:

38TERA

Consider 38TERA's DMN prebiotic supplement a daily multivitamin for your gut. Formulated by yours truly and gastroenterologist Dr Will Bulsiewicz. Use code THEPROOF for a discount at checkout.

Birch

Sleep deeply and wake up refreshed with a Birch Natural Mattress, combining premium natural materials with unbeatable comfort. Rest easy with a 100-night trial and 25-year warranty. Get 20% off sitewide and 2 free Eco-Rest Pillows at birchliving.com/simonhill.

Pique Tea

Pique's Nandaka provides sustainable, all-day energy and makes you feel like you’re doing something good for your body! Try Pique and get 20% off plus a FREE starter kit when you shop exclusively at Piquelife.com/simon.

Eight Sleep

Upgrade your sleep with the Pod 4 Ultra by Eight Sleep. Clinically validated to deliver up to 1 extra hour of quality sleep per night through temperature control and biometric tracking. Use code THEPROOF for $350 off at eightsleep.com/theproof. Try it risk-free for 30 days, with worldwide shipping.

Eimele

Eimele Essential 8 is a comprehensive multivitamin that is scientifically formulated to complement your plant-rich diet, increase and sustain your energy, and support the immune system, as well as heart and brain health. Follow [this link](https://eimele.com/essential-8/15660280.html.) for 20% off one-time purchases and subscriptions.

WHOOP

Whoop, the most advanced fitness and health wearable available. Your personalised fitness and health coach to recover faster, sleep better, and train smarter. Claim your first month free on join.whoop.com/simon.

Simon Hill, MSc, BSc (Hons)

• Creator of theproof.com

• Host of The Proof with Simon Hill

• Author of The Proof is in the Plants

Subscribe & Connect:

• YouTube

• Apple Podcasts

• Spotify

• Instagram: @simonhill

• Twitter: @theproof

• Facebook: The Proof with Simon Hill

Nourish your gut with my Plant-Based Ferments Guide and download my Two-Week Meal Plan.

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—should guide our thinking.

If you’ve been confused by the seed oil debate, this one’s for you.

Visit The Proof website for the full show notes and supporting studies.

Want to support the show?

The best way to support the show is to use the products and services offered by our sponsors. To check them out and enjoy great savings, visit theproof.com/friends. You can also support the show by leaving a review on the Apple Podcast app and sharing your favourite episodes with friends and family.

This episode is brought to you by:

38TERA

Consider 38TERA's DMN-01 prebiotic supplement a daily multivitamin for your gut. Formulated by yours truly and gastroenterologist Dr Will Bulsiewicz. Use code THEPROOF for a discount at checkout.

Function Health

Track, optimise, and thrive with Function Health. Access 100+ lab tests – five times more than a typical physical – including ApoB and LP(a), no doctor approval needed. Get science-backed insights and track your results over time. Skip the 400,000-person waitlist at functionhealth.com/simonhill. Only available to those living in the United States.

Eight Sleep

Upgrade your sleep with the Pod 4 Ultra by Eight Sleep. Clinically validated to deliver up to 1 extra hour of quality sleep per night through temperature control and biometric tracking. Use code THEPROOF for $350 off at eightsleep.com/theproof. Try it risk-free for 30 days, with worldwide shipping.

Eimele

Eimele Essential 8 is a comprehensive multivitamin that is scientifically formulated to complement your plant-rich diet, increase and sustain your energy, and support the immune system, as well as heart and brain health. Head to [Eimele.com](https://eimele.com/essential-8/15660280.html.) and use code SIMON at checkout for 10% off your first order.

WHOOP

Whoop, the most advanced fitness and health wearable available. Your personalised fitness and health coach to recover faster, sleep better, and train smarter. Claim your first month free on join.whoop.com/simon.

Simon Hill, MSc, BSc (Hons)

• Creator of theproof.com

• Host of The Proof with Simon Hill

• Author of The Proof is in the Plants

Subscribe & Connect:

• YouTube

• Apple Podcasts

• Spotify

• Instagram: @simonhill

• Twitter: @theproof

• Facebook: The Proof with Simon Hill

Nourish your gut with my Plant-Based Ferments Guide and download my Two-Week Meal Plan.

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 Belle Gibson’s story and the new Netflix series on ACV. How can we separate fact from fiction when faced with bold health claims on social media?

What we cover:

• ACV and blood sugar – does it really help?

• ACV and weight loss – what does the science say?

• ACV vs. other blood sugar strategies (walking, fiber, etc.)

• Potential downsides – acid, teeth damage, capsules, and more

• How to take ACV without ruining your teeth

• Should Simon take Bragg’s ACV as a sponsor? Ethics of podcast ads

Later, Drew shares a moving tribute to his dog, Dennis, reflecting on grief, love, and celebrating life. We also talk about memory dividends and why showing up for the people (and pets) we love matters.

We wrap up with a shocking magic trick, plenty of laughs, and a classic dad joke.

Want to support the show?

The best way to support the show is to use the products and services offered by our sponsors. To check them out and enjoy great savings, visit theproof.com/friends. You can also support the show by leaving a review on the Apple Podcast app and sharing your favourite episodes with friends and family.

This episode is brought to you by:

38TERA

Consider 38TERA's DMN prebiotic supplement a daily multivitamin for your gut. Formulated by yours truly and gastroenterologist Dr Will Bulsiewicz. Use code THEPROOF for a discount at checkout.

Momentous

My go-to supplement brand for protein and creatine is Momentous. Get 20% off your first purchase by using the code LIVINGPROOF at checkout at livemomentous.com

Birch

Sleep deeply and wake up refreshed with a Birch Natural Mattress, combining premium natural materials with unbeatable comfort. Rest easy with a 100-night trial and 25-year warranty. Get 20% off sitewide and 2 free Eco-Rest Pillows at birchliving.com/simonhill.

Eimele

Eimele Essential 8 is a comprehensive multivitamin that is scientifically formulated to complement your plant-rich diet, increase and sustain your energy, and support the immune system, as well as heart and brain health. Follow [this link](https://eimele.com/essential-8/15660280.html.) for 20% off one-time purchases and subscriptions.

WHOOP

Whoop, the most advanced fitness and health wearable available. Your personalised fitness and health coach to recover faster, sleep better, and train smarter. Claim your first month free on join.whoop.com/simon.

Simon Hill, MSc, BSc (Hons)

• Creator of theproof.com

• Host of The Proof with Simon Hill

• Author of The Proof is in the Plants

Subscribe & Connect:

• YouTube

• Apple Podcasts

• Spotify

• Instagram: @simonhill

• Twitter: @theproof

• Facebook: The Proof with Simon Hill

Nourish your gut with my Plant-Based Ferments Guide and download my Two-Week Meal Plan.

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 for longevity, the debate around red meat and seed oils, and why exercise is essential for long-term health.

Topics Covered:

Join the Living Proof Challenge: theproof.com/livingproof

You can connect with Doug through his Podcast Website, where he shares insightful conversations on health, fitness, and personal transformation. Follow him on Instagram for daily inspiration and expert advice, subscribe to his YouTube channel for in-depth discussions and interviews, and stay updated with his latest thoughts on X.

Want to support the show?

The best way to support the show is to use the products and services offered by our sponsors. To check them out and enjoy great savings, visit theproof.com/friends. You can also support the show by leaving a review on the Apple Podcast app and sharing your favourite episodes with friends and family.

This episode is brought to you by:

38TERA

Consider 38TERA's DMN-01 prebiotic supplement a daily multivitamin for your gut. Formulated by yours truly and gastroenterologist Dr Will Bulsiewicz. Use code THEPROOF for a discount at checkout.

Function Health

Track, optimise, and thrive with Function Health. Access 100+ lab tests – five times more than a typical physical – including ApoB and LP(a), no doctor approval needed. Get science-backed insights and track your results over time. Skip the 400,000-person waitlist at functionhealth.com/simonhill. Only available to those living in the United States.

Shopify

Shopify, the world's leading e-commerce platform, helps you turn browsers into buyers with the internet’s best-converting check out–up to 36% better compared to other leading e-commerce platforms. To boost your conversion rate, and grow your business, sign up for a one-dollar-per-month trial period at shopify.com/proof.

Simon Hill, MSc, BSc (Hons)

• Creator of theproof.com

• Host of The Proof with Simon Hill

• Author of The Proof is in the Plants

Subscribe & Connect:

• YouTube

• Apple Podcasts

• Spotify

• Instagram: @simonhill

• Twitter: @theproof

• Facebook: The Proof with Simon Hill

Nourish your gut with my Plant-Based Ferments Guide and download my Two-Week Meal Plan.

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 studies linking it to health benefits, the key clinical trials testing its effects, and whether the marketing around Fatty15 is ahead of the actual data.

In this episode, we cover:

For more details and supporting studies, visit the full show notes.

Want to support the show?

The best way to support the show is to use the products and services offered by our sponsors. To check them out and enjoy great savings, visit theproof.com/friends. You can also support the show by leaving a review on the Apple Podcast app and sharing your favourite episodes with friends and family.

This episode is brought to you by:

38TERA

Consider 38TERA's DMN prebiotic supplement a daily multivitamin for your gut. Formulated by yours truly and gastroenterologist Dr Will Bulsiewicz. Use code THEPROOF for a discount at checkout. 

Eight Sleep

Upgrade your sleep with the Pod 4 Ultra by Eight Sleep. Clinically validated to deliver up to 1 extra hour of quality sleep per night through temperature control and biometric tracking. Use code THEPROOF for $350 off at eightsleep.com/theproof. Try it risk-free for 30 days, with worldwide shipping.

Eimele

Eimele Essential 8 is a comprehensive multivitamin that is scientifically formulated to complement your plant-rich diet, increase and sustain your energy, and support the immune system, as well as heart and brain health. Follow this link for 20% off one-time purchases and subscriptions.

WHOOP

Whoop, the most advanced fitness and health wearable available. Your personalised fitness and health coach to recover faster, sleep better, and train smarter. Claim your first month free on join.whoop.com/simon.

Simon Hill, MSc, BSc (Hons)

• Creator of theproof.com

• Host of The Proof with Simon Hill

• Author of The Proof is in the Plants

Subscribe & Connect:

• YouTube

• Apple Podcasts

• Spotify

• Instagram: @simonhill

• Twitter: @theproof

• Facebook: The Proof with Simon Hill

Nourish your gut with my Plant-Based Ferments Guide and download my Two-Week Meal Plan.

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:

For more details and supporting studies, visit the full show notes.

Want to support the show?

The best way to support the show is to use the products and services offered by our sponsors. To check them out and enjoy great savings, visit theproof.com/friends. You can also support the show by leaving a review on the Apple Podcast app and sharing your favourite episodes with friends and family.

This episode is brought to you by:

38TERA

Consider 38TERA's DMN prebiotic supplement a daily multivitamin for your gut. Formulated by yours truly and gastroenterologist Dr Will Bulsiewicz. Use code THEPROOF for a discount at checkout. 

Function Health

Track, optimise, and thrive with Function Health. Access 100+ lab tests – five times more than a typical physical – including ApoB and LP(a), no doctor approval needed. Get science-backed insights and track your results over time. Skip the 400,000-person waitlist at functionhealth.com/simonhill. Only available to those living in the United States.

Pique Tea

Pique's Nandaka provides sustainable, all-day energy and makes you feel like you’re doing something good for your body! Try Pique and get 20% off plus a FREE starter kit when you shop exclusively at Piquelife.com/simon.

Calm

Find your calm anytime, anywhere with Calm, the #1 app for meditation and relaxation. From guided meditations to sleep stories and breathing exercises, Calm helps you reduce stress, improve focus, and sleep better. Visit calm.com/proof for 40% off a premium subscription today.

Applied Nutrition Literacy

Looking to sharpen your nutrition literacy and make smarter, science-based decisions? Enrol in the Applied Nutrition Literacy Course to gain the tools you need to evaluate research confidently. Perfect for nutrition professionals and keen enthusiasts. Join by March 8 here.

Eimele

Eimele Essential 8 is a comprehensive multivitamin that is scientifically formulated to complement your plant-rich diet, increase and sustain your energy, and support the immune system, as well as heart and brain health. Follow this link for 20% off one-time purchases and subscriptions.

WHOOP

Whoop, the most advanced fitness and health wearable available. Your personalised fitness and health coach to recover faster, sleep better, and train smarter. Claim your first month free on join.whoop.com/simon.

Simon Hill, MSc, BSc (Hons)

• Creator of theproof.com

• Host of The Proof with Simon Hill

• Author of The Proof is in the Plants

Subscribe & Connect:

• YouTube

• Apple Podcasts

• Spotify

• Instagram: @simonhill

• Twitter: @theproof

• Facebook: The Proof with Simon Hill

Nourish your gut with my Plant-Based Ferments Guide and download my Two-Week Meal Plan.

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 featuring Dr. Mindy Pelz and Dr. Sarah Berry, we examine how misinformation spreads, why extreme views persist, and how listeners can differentiate science from pseudoscience.

Key Discussion Points:

For more details and supporting studies, visit the full show notes: https://theproof.com/podcast/

The best way to support the show is to use the products and services offered by our sponsors. Visit http://theproof.com/friends for exclusive discounts.

This episode is brought to you by:

38TERA

Consider 38TERA's DMN prebiotic supplement a daily multivitamin for your gut. Formulated by yours truly and gastroenterologist Dr Will Bulsiewicz. Use code THEPROOF for a discount at checkout. 

Eight Sleep

Upgrade your sleep with the Pod 4 Ultra by Eight Sleep. Clinically validated to deliver up to 1 extra hour of quality sleep per night through temperature control and biometric tracking. Use code THEPROOF for $350 off at eightsleep.com/theproof. Try it risk-free for 30 days, with worldwide shipping.

Calm

Find your calm anytime, anywhere with Calm, the #1 app for meditation and relaxation. From guided meditations to sleep stories and breathing exercises, Calm helps you reduce stress, improve focus, and sleep better. Visit calm.com/proof for 40% off a premium subscription today.

Function Health

Track, optimise, and thrive with Function Health. Access 100+ lab tests – five times more than a typical physical – including ApoB and LP(a), no doctor approval needed. Get science-backed insights and track your results over time. Skip the 400,000-person waitlist at functionhealth.com/simonhill. Only available to those living in the United States.

Momentous

My go-to supplement brand for protein and creatine is Momentous. Get 20% off your first purchase by using the code LIVINGPROOF at checkout at livemomentous.com

Eimele

Eimele Essential 8 is a comprehensive multivitamin that is scientifically formulated to complement your plant-rich diet, increase and sustain your energy, and support the immune system, as well as heart and brain health. Follow this link for 20% off one-time purchases and subscriptions.

Simon Hill, MSc, BSc (Hons)

Subscribe & Connect:

Nourish your gut with my Plant-Based Ferments Guide and download my Two-Week Meal Plan.