Sunscreen Safety and Efficacy for the Prevention of Cutaneous Neoplasm

Sunscreen is widely used for ultraviolet radiation protection. Studies validate sun protection factors (SPFs) to prevent ultraviolet (UV)-induced skin changes such as melanoma and squamous cell carcinoma (SCC). Few studies examine sunscreen's impact on endocrine and immune system dysregulation,...

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Bibliographic Details
Published in:Curēus (Palo Alto, CA) CA), 2024-03, Vol.16 (3), p.e56369-e56369
Main Authors: Raymond-Lezman, Jonathan R, Riskin, Suzanne I
Format: Article
Language:English
Subjects:
Birth weight
Deoxyribonucleic acid
Dermatology
DNA
Endocrine system
Erythema
Family/General Practice
Ingredients
Melanoma
Mutation
Nanoparticles
Preventive Medicine
Skin cancer
Squamous cell carcinoma
Sunburn & sun tanning
Sunscreen
Toxicity
Tumors
Ultraviolet radiation
Zinc oxides
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Summary:Sunscreen is widely used for ultraviolet radiation protection. Studies validate sun protection factors (SPFs) to prevent ultraviolet (UV)-induced skin changes such as melanoma and squamous cell carcinoma (SCC). Few studies examine sunscreen's impact on endocrine and immune system dysregulation, the production of radical oxygen species, and whether the ingredients deteriorate under prolonged exposure. We present an investigation of sunscreen labels and how ingredients impact sun safety and human health. A review of the literature was conducted using Embase and PubMed to examine sunscreen safety, efficacy, and use to prevent UV-induced skin damage. Increasing sunscreen reapplication, wearing protective clothing, and limiting exposure can reduce the incidence of skin cancer. Inorganic sunscreens form barriers to block UV light, but without titanium dioxide (TiO ), they may not be advantageous due to their low UVA protection. Organic sunscreens absorb into the skin and provide a better feeling after application. Octocrylene and avobenzone are stable and provide UVA and UVB protection with minimal adverse effects. Oxybenzone is harmful to the neuroendocrine system and should be avoided. Titanium dioxide works for broad-spectrum UV protection and offers minimal adverse effects. Octocrylene and avobenzone are organic sunscreen ingredients that also provide a better feeling on the skin after application, which enables higher rates of use. Oxybenzone should be avoided.
ISSN:2168-8184
2168-8184
DOI:10.7759/cureus.56369