#453: From ‘Tan Maxing’ To The Growing Debate Over Sunscreen | A Look At Trends & Myths With Dr. Teo Soleymani (Plus GHK-Cu Peptide)
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Today, I’m joined by Dr. Teo Soleymani, a renowned dermatological oncologist whose unique vantage point bridges the worlds of conventional medicine and longevity science. As someone who sees the real consequences of UV damage in his surgical practice while also advocating for a balanced, evidence-driven approach to sunlight and skin health, Dr. Teo Soleymani isn’t afraid to challenge the most entrenched ideas in modern skincare.
Together, we dive into the controversies swirling around sunscreen, peptides, and the viral tanning trends taking over social media. Dr. Soleymani opens up about the genetic roots of skin cancer, why sun avoidance isn’t the whole story, and how dermatology is being shaped—for better and for worse—by both the cosmetic industry and internet influencers. He shares his go-to metrics for safe sun exposure, the truth about building a “skin callus,” and exactly what to look for in a sunscreen that actually works.
If you’re ready for a grounded, myth-busting conversation about skin longevity that moves beyond fear and hype, this episode will help you navigate summer (and every season) smarter, safer, and with a whole new perspective on your skin’s future.
Listeners of this podcast can receive 15% off* of SunPowder when you go to drinksunpowder.com/NAT15 *Not available in combination with subscribe and save discount.
Learn more from Dr. Teo Soleymani below:
Website: http://drinksunpowder.com/NAT15
Instagram: https://www.instagram.com/drinksunpowder
TikTok: https://www.tiktok.com/@drinksunpowder
What We Discuss:
Podcast introduction and overview ... 00:00:00
Dr. Soleymani’s clinical experience bridging conventional/wellness dermatology ... 00:05:18
Changing attitudes on sunlight: risks, benefits, and backlash ... 00:10:29
Genetic vs. environmental factors in skin cancer ... 00:11:22
Industry influence and cosmeceutical marketing in dermatology ... 00:12:28
Tan myths, burning, and the science of sun exposure ... 00:23:27
Sun “callus” and strategies for building UV tolerance ... 00:34:11
How to personalize safe sun exposure using minimal erythema dose (MED) ... 00:41:49
Best practices for sunscreen use and types to choose ... 00:43:54
Emergence of personalized and precision dermatology ... 00:51:04
Peptides: GHK-Cu, topical vs. injectable, and the science gap ... 00:56:03
Melanotan dangers and why to avoid ... 01:07:44
Innovations in oral skin protection—Sunpowder supplement ... 01:13:12
Sunpowder’s evidence, mechanism, and role as internal support ... 01:15:30
Smart sun practices, rapid-fire advice, and sign-off ... 01:24:01
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For Transparency:
Some episodes of the Longevity With Nathalie Niddam podcast are supported by partners whose products or services may be discussed during the show. The host may receive compensation or earn a minor commission if you purchase through affiliate links at no extra cost to you. All opinions shared are those of the host and guests, based on personal experience and research, and do not necessarily represent the views of any sponsor. Sponsorships do not imply medical endorsement or approval by any healthcare provider featured on this podcast.