Saronthings on tiktok discusses why the Dior lip oil is turning some people’s lips black. Often mistaken for a sunburn, it is actually pigmented contact cheilitis, an allergy to fatty acid esters.
Saronthings on tiktok discusses why the Dior lip oil is turning some people’s lips black. Often mistaken for a sunburn, it is actually pigmented contact cheilitis, an allergy to fatty acid esters.
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[Source](https://www.tiktok.com/t/ZTj9stSnG/)
That happened to me and a friend w the old school Maybelline baby lips! Interesting
Someone commented “women in STEM” and I love that.