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The Effects of Sunlight on our Skin
Welcome to "Skin Goals," the podcast that's your one-stop destination for all things skincare! Join your host, Lisa Avalos, and Kelly Sitler from Loreal Dermatological Beauty, as they embark on an exciting journey through the world of skincare, bringing you expert insights, science-backed advice, and fascinating conversations with the industry's leading scientists, dermatologists, and beauty experts
In this episode, Dr. Brian Bodner discusses the importance of sun protection and the different types of light that can damage the skin. He explains that sunlight is not just one thing, but a combination of visible light, UV light, and infrared light. UV light, specifically UVA and UVB, can cause different types of damage to the skin. While UVB is associated with sunburn, UVA is linked to aging. Brian also addresses the concerns about blue light from screens and emphasizes the need for broad spectrum protection. Overall, the episode highlights the importance of being aware of the potential damage caused by different types of light and taking steps to protect the skin.
Takeaways
- Sunlight is a combination of visible light, UV light, and infrared light, each with its own potential effects on the skin.
- UV light, specifically UVA and UVB, can cause different types of damage to the skin, with UVB being associated with sunburn and UVA with aging.
- Blue light from screens is a form of high-energy visible light, but the amount of blue light emitted by screens is significantly less than that of sunlight.
- It is important to use broad spectrum protection to shield the skin from the potential damage caused by different types of light.
- Photo damage to the skin can occur over time and may not always be visible, highlighting the need for consistent sun protection.
