In this solo episode, I break down the most common supplements, including vitamin D, omega-3s, creatine, B12, and probiotics. I share what the science really says about their effectiveness, safety, and who actually needs them. I also explain how I use blood test data to make smarter supplement decisions and why testing beats guessing every time.

What I cover:

Vitamin D and optimal levels
Who really needs omega-3s
Creatine’s brain and performance benefits
Iron, B12, and nutrients to monitor on a plant-based diet
Magnesium and why most people are low
How to think about multivitamins and “daily essentials”
The role of testing in personalising supplementation
Supplements I take and why

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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.

AirBnB

Right in the heart of the city, I’ve been hosting a hands-on Airbnb Experience at Little City Farm that’s all about plant diversity, gut health, and delicious food. For more information, or to find other experiences on your next trip, check out airbnb.com/experiences.

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

IM8

With 92 nutrients, including Vitamin B12, Iodine, Selenium and Vitamin D, in highly absorbable forms, IM8 Daily Essentials is the perfect all-in-one daily multi-vitamin to ensure you meet your daily micronutrient needs. IM8 is offering an exclusive 10% off your first order with a free welcome kit when you enter the promo code SIMON at checkout on im8health.com

Bragg

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WHOOP

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X: @theproof
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