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The facts: Propylene Glycol (Cosmetic) is not banned worldwide, but some health agencies have flagged concerns. We can't tell you whether it's safe for your pregnancy — that's a conversation for your OB-GYN or midwife. What we can do is show you the regulatory facts and flag Propylene Glycol (Cosmetic) on any product's label so you can decide with your provider. Commonly found in: Aveeno Daily Moisturizing Lotion, Cetaphil Daily Facial Moisturizer, Degree Antiperspirant Deodorant.
TL;DR: Propylene Glycol (Cosmetic) is allowed in the EU and allowed in the US. Here's what to know if you're pregnant.
| EU status | Allowed |
|---|---|
| US status | Allowed |
| Risk level (regulatory) | low |
| Where it shows up | Aveeno Daily Moisturizing Lotion, Cetaphil Daily Facial Moisturizer, Degree Antiperspirant Deodorant, Dove Body Lotion |
Propylene glycol is a small synthetic organic compound (diol) used in cosmetics as a humectant, solvent, and skin-conditioning agent. It is produced from propylene oxide (petroleum) but also from bio-based sources.
PG absorbs and retains water in formulations, improves spreadability, and helps carry active ingredients into the skin. It also serves as a preservative booster and co-solvent for water-insoluble actives.
Propylene glycol is safe at typical cosmetic use concentrations (1–15%). The CIR and EU SCCS have both reviewed and affirmed its safety. It can cause contact sensitization and irritant reactions in some individuals, particularly at concentrations above 5% in leave-on products; those with sensitive or compromised skin may react. It is rapidly metabolized if absorbed and is not bioaccumulative. There is no evidence of carcinogenicity or endocrine disruption at cosmetic use levels. Note: this entry covers topical cosmetic use; ingested large doses (antifreeze context) are toxic, which is a separate matter.
For educational use only. This page summarizes the regulatory status of Propylene Glycol (Cosmetic) with citations to the primary sources below. It is not medical advice and is not pregnancy-specific medical guidance. Consult your OB-GYN or midwife for decisions about your pregnancy.
Propylene Glycol (Cosmetic) is not currently banned worldwide, though some agencies have flagged concerns. See the sources below.
That's a decision for you and your OB-GYN or midwife — we don't give medical advice. What we can tell you is the regulatory status above. Many people choose to limit additives during pregnancy out of caution; bring this page and its sources to your next appointment.
Commonly found in Aveeno Daily Moisturizing Lotion, Cetaphil Daily Facial Moisturizer, Degree Antiperspirant Deodorant, Dove Body Lotion. Scan any product's barcode to check its label for Propylene Glycol (Cosmetic).
Glycerin or butylene glycol for humectant function; 1,3-propanediol (Zemea) as a bio-based, gentler alternative. See the pregnancy-conscious swaps below.
Scan any product's barcode and instantly see if it contains Propylene Glycol (Cosmetic) or other ingredients restricted overseas.
Scan a product free →Our scores are never influenced by brands. Last updated 6/11/2026.
Audited products that don't contain Propylene Glycol (Cosmetic).
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