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Sun Shield: Protecting Beyond Ultraviolet Light : Episode 3

Opinion

Video

March 19, 2025

Impact of Oxidative Stress on Skin Health and the Utility of Antioxidants

Author(s):

An expert discusses how oxidative stress accelerates skin aging by damaging cells through free radicals, which form from UV exposure. Antioxidants such as vitamins C and E, niacinamide, and polyphenols counteract this damage. Combining antioxidants with sunscreen enhances protection, reducing free radical formation and optimizing skin health.

EP: 1.The Solar Spectrum and Impact on Skin Health

EP: 2.Sunscreen Ingredients for UV and Visible Light Protection

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EP: 3.Impact of Oxidative Stress on Skin Health and the Utility of Antioxidants

EP: 4.Personalized Photoprotection Based on Patient Factors

EP: 5.Talking to Patients on Sunscreen Application and the Effects of Visible Light

Video content above is prompted by the following:

What is the effect of oxidative stress on the skin, and how are free radicals formed as a result of sunlight exposure?
What antioxidants have shown to be beneficial in reducing free radical formation in the skin?
How can the combination of antioxidants and sunscreen provide a synergistic approach to optimizing skin health?