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Skin lightening: causes and complications.
1Department of Dermatology, Homerton University Hospital, London, UK.
Clinical and Experimental Dermatology
|October 12, 2021
Summary
Skin bleaching, or skin lightening, involves using agents to lighten skin tone, often containing harmful drugs like hydroquinone. Dermatologists can identify risks, manage complications, and advise against these dangerous practices.
Area of Science:
- Dermatology
- Public Health
- Cosmetic Science
Background:
- Skin bleaching, also termed skin lightening, is the intentional lightening of skin tone without medical oversight.
- It is driven by complex socioeconomic and beauty standards associating lighter skin with higher status.
- Melanin-inhibiting agents, including hydroquinone, potent steroids, and mercury, are commonly used.
Purpose of the Study:
- To highlight the risks and complications associated with unsupervised skin bleaching.
- To define the role of dermatologists in managing adverse effects and educating patients.
- To address the societal factors contributing to the demand for skin lightening.
Main Methods:
- Review of the mechanisms of skin lightening agents.
- Analysis of the health risks and complications.
- Discussion of the socioeconomic drivers and dermatologists' role.
Main Results:
- Skin lightening agents interfere with melanin production and can contain dangerous substances.
- Adverse effects include serious local and systemic complications.
- Despite being illegal in many regions, the skin lightening industry is a multi-billion dollar market.
Conclusions:
- Dermatologists are crucial in identifying at-risk individuals, managing complications, and advising on pigmentation.
- Societal change is necessary to challenge the preference for lighter skin and promote diverse representation.
- Education on physiological pigmentation variations and safe alternatives is essential.
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