Sunscreen Ingredients Explained: Safety, Absorption, and How Modern Sunscreens Work
In this episode of the Facially Conscious Podcast, Trina and Rebecca continue the sun and sunscreen series with a focused discussion on the safety, formulation, and function of modern sunscreens commonly used in the United States.
Together, they examine the three most common types of sunscreen found on the U.S. market, exploring how these formulas work, where challenges can arise, and how to interpret safety concerns that are often oversimplified in media coverage. This episode also addresses ongoing questions about reef safety, sunscreen absorption, and why certain ingredients—such as antioxidants and silicones—are included in sun protection products.
Rather than amplifying alarmist claims, this conversation offers context around sunscreen ingredients, skin absorption, and environmental impact, helping listeners better understand how sunscreen is formulated and evaluated. The goal is clarity—supporting informed sun protection decisions for individuals and families without unnecessary fear.
In this episode, we discuss:
The three most common sunscreen types used in the U.S.
How sunscreen ingredients are evaluated for safety
Whether sunscreens impact coral reefs and marine environments
Why antioxidants are included in sunscreen formulas
The role of silicones in sun protection products
What current research says about sunscreen absorption into the bloodstream
This episode is part of an ongoing educational series designed to help listeners navigate sunscreen choices with a more informed and balanced perspective.
Have a question? Send us an email at info@faciallyconscious.com
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Trina Renea - Medically-trained master esthetician and celebrities’ secret weapon
Linktree | Trina Renea, @trinareneaskincare, trinarenea.com and Substack
Julie Falls- Our educated consumer is here to represent you! @juliefdotcom
Dr. Vicki Rapaport -Board Certified dermatologist with practices in Beverly Hills and Culver City @rapaportdermatology and https://www.rapdermbh.com/
Rebecca Gadberry - Our resident skincare scientist and regulatory and marketing expert. @rgadberry_skincareingredients
Credits
Produced and Recorded by The Field Audio
