⚠️ Use with Caution
Is Polyethylene Glycol safe for perioral dermatitis?
Also known as: polyethylene glycol, peg-4, peg-8, peg-40
Verdict: Use with Caution
PEGs are penetration enhancers that can carry other irritants deeper into skin. Can also be contaminated with 1,4-dioxane. Not a direct PD trigger but worth monitoring.
Where it appears
Polyethylene Glycol may appear in skincare, cosmetic, and personal care products. While not universally problematic, those with active perioral dermatitis should introduce it carefully and monitor for flares.
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