25 citations
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November 2015 in “Journal of Dermatological Science” Sebum helps protect human skin from microbes.
195 citations
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December 2009 in “Journal of Investigative Dermatology” Free fatty acids in sebum boost skin's defense against acne by increasing antimicrobial peptides.
49 citations
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March 2019 in “Journal of Investigative Dermatology” Skin fat plays a key role in immune defense and healing beyond just storing energy.
19 citations
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October 2008 in “Expert Review of Dermatology” EGF receptor is crucial for skin health and its inhibitors can cause skin rashes.
3 citations
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September 2016 in “Clinical, cosmetic and investigational dermatology” Sphinganine can reduce hair loss and improve scalp health.