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Related Concept Videos

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Related Experiment Video

Updated: Mar 1, 2026

Author Spotlight: Development and Evaluation of a Compound Acne Rodent Model Using C. acnes and Oleic Acid
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Pollution and acne: is there a link?

Jean Krutmann1, Dominique Moyal2, Wei Liu3

  • 1IUF - Leibniz Research Institute for Environmental Medicine, Düsseldorf, Germany.

Clinical, Cosmetic and Investigational Dermatology
|June 6, 2017
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Summary

Air pollution may worsen inflammatory acne, particularly in Asian women. Protecting skin barrier function with emollients and UV protection is recommended for acne patients exposed to polluted environments.

Keywords:
Asiaacneepidemiologypathophysiologypollution

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Area of Science:

  • Dermatology
  • Environmental Science

Background:

  • Inflammation is increasingly recognized in acne development and progression.
  • Asian women exhibit higher inflammatory acne prevalence and symptom exacerbation during high air pollution periods.

Purpose of the Study:

  • To review existing evidence linking air pollution to the worsening of acne symptoms.

Main Methods:

  • A literature review was conducted by dermatologists from Asia and Europe.
  • Current acne treatment practices were described, identifying research gaps.

Main Results:

  • Evidence suggests acne symptoms may worsen in areas with high ambient air pollution.
  • Further epidemiological and clinical research is needed.

Conclusions:

  • Acne patients should prioritize protecting their skin barrier function.
  • Emollients and UVA/UVB protection are recommended to mitigate pollution effects on acne.