The Primal Shift

136: Rethinking Sun Exposure From Scratch

April 29, 2026·20 min
Episode Description from the Publisher

Sun exposure isn't as simple as "eat clean and you're bulletproof." In this episode, I share how my sun exposure habits had to change after moving to a larger homestead — and why spending more time outdoors forced me to rethink everything I thought I knew. I break down why diet still matters for UV tolerance, what actually causes photo aging, how I structure my day to get sun safely, and why I rarely use sunscreen — but when I do, what I reach for. Learn More: How to Avoid Sunburn Without Sunscreen: https://michaelkummer.com/avoid-sunburn-naturally/  OneSkin Sunscreen Review: https://youtu.be/VzxwbOcLiVs Thank you to this episode's sponsor, Delta G! DeltaG gives your brain a cleaner, more efficient fuel source than glucose. I mix it into my morning coffee on days I'm recording or doing anything that requires sustained focus — and the difference is noticeable. Unlike stimulants or nootropic stacks, this is a single molecule your body already knows how to use, just delivered on demand. To learn more about DeltaG ketones and why I use them, check the link below. Use code MICHAELKUMMER to get 10% off: https://www.deltagketones.com/MICHAELKUMMER In this episode: 00:00 Intro 00:30 Homestead life more UV  01:50 UV stress and photoaging  04:28 Springtime burn wakeup  08:03 Seed oils and sun damage  11:32 Sunscreen trends and melanoma  15:08 My daily sun exposure protocol  16:38 My favorite sunscreen 18:41 Final thoughts  Find me on social media for more health and wellness content: Website: https://michaelkummer.com/ YouTube: https://www.youtube.com/@MichaelKummer Instagram: https://www.instagram.com/primalshiftpodcast/ Pinterest: https://www.pinterest.com/michaelkummer/ Twitter/X: https://twitter.com/mkummer82 Facebook: https://www.facebook.com/realmichaelkummer/ [Medical Disclaimer] The information shared on this video is for educational purposes only, is not a substitute for the advice of medical doctors or registered dietitians (which I am not) and should not be used to prevent, diagnose, or treat any condition. Consult with a physician before starting a fitness regimen, adding supplements to your diet, or making other changes that may affect your medications, treatment plan, or overall health. [Affiliate Disclaimer] I earn affiliate commissions from some of the brands and products I review on this channel. While that doesn't change my editorial integrity, it helps make this channel happen. If you'd like to support me, please use my affiliate links or discount code.

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