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What's New in Photoprotection?
Zita Álvarez-Bobillo1, Tamara Gracia-Cazaña1, Yolanda Gilaberte2
1Dermatology Service, Department of Dermatology, Miguel Servet University Hospital, IIS Aragón, Paseo Isabel la Católica 1-3, P.O. Box: 50009, Zaragoza, Spain.
American Journal of Clinical Dermatology
|June 8, 2026
Summary
Photoprotection is advancing with new topical filters, oral agents, and personalized strategies. These innovations offer enhanced protection against UV and visible light, improving prevention of sun damage and skin cancer.
Area of Science:
- Dermatology and Photobiology
- Cosmetic Science
Background:
- Complete photoprotection traditionally involves shade, clothing, and sunscreen.
- Recent advances introduce novel ingredients, formulations, oral strategies, and personalized approaches.
Purpose of the Study:
- To review the latest developments in photoprotection strategies.
- To summarize innovations in topical and oral photoprotective agents.
Main Methods:
- A narrative literature review was conducted from January 2010 to October 2025.
- Searched terms included photoprotection, sunscreen innovation, visible light, oral photoprotection, microbiome, climate change, and personalized approaches.
Main Results:
- New topical filters target UVA1 and visible light; tinted sunscreens incorporate iron oxides and titanium dioxide.
- Antioxidants, DNA repair enzymes, and natural bioactive ingredients show promise.
- Personalized strategies consider skin type, lifestyle, and environmental factors.
Conclusions:
- Photoprotection is evolving into a multidimensional approach.
- Integrates advanced topical formulations, oral agents, and individualized recommendations.
- Offers improved prevention of photoaging, pigmentary disorders, and skin cancer with sustainable practices.
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