DiscoverBasis Surf PodcastThe Science of Sunscreen w/ the Inventor of Zinc Oxide from Burnd
The Science of Sunscreen w/ the Inventor of Zinc Oxide from Burnd

The Science of Sunscreen w/ the Inventor of Zinc Oxide from Burnd

Update: 2025-10-13
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Train your paddling anywhere, anytime so you can catch more waves and have more fun with the Basis Paddle Trainer www.surfbasis.com 


In this episode of the Basis Surf Podcast, we have Malachy and Mark of Burnd Sunscreen. We’ll be talking about the difference between chemical and mineral sunscreens, the science behind them, and we are going to dive into how safe sunscreen is for us and the environment. They will also share their insights on what is the best sunscreen for surfers, and the actual meaning behind “Reef Safe”.


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Chapters

02:26 Surfers and Sunburn: Why This Is a Bigger Deal Than You Think

04:19 How Skin Cancer Took Surfers Out of the Water

06:04 What Makes a Sunscreen Actually Work?

10:06 The Myth of Thick, Caked-On Sunscreen

12:31 Why Clear Sunscreens Might Protect Better

14:17 How Chemical Sunscreens Work (and Are They Safe?)

21:36 “Reef Safe” Doesn’t Mean What You Think

24:28 Why Most Sunscreen Labels Are Misleading

26:08 What’s in Burned Sunscreen and Why It’s Different

35:56 Burned vs Other Brands

42:30 Real-World Protection: What Lasts in the Water?

52:59 Where to Find Burned + Final Thoughts


Subscribe for more interviews with pro surfers, coaches, shapers, and everyday surfers like Tom Carroll, Zeke Lau, Victor Bernardo, Matt Parker of Album Surf, Matt Meola, Ryan Lovelace, Eric Arakawa, Noel Salas of Surf n Show, Parker Coffin, Dane Gudauskas, Kassia Meador, Clayton of Ombe Surf, Dylan Lightfoot, Derek Dunfee, Magnum Martinez, and more!


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The Science of Sunscreen w/ the Inventor of Zinc Oxide from Burnd

The Science of Sunscreen w/ the Inventor of Zinc Oxide from Burnd

Basis Surf