Is Propylene Glycol Safe in Cosmetics? FDA & EWG Insights
Learn about the safety of propylene glycol in cosmetics and what experts say about its use and skin sensitivity precautions.
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Propylene glycol is generally considered safe in cosmetics by major health organizations, including the FDA and EWG, when used in low concentrations. It is commonly used as a humectant and skin-conditioning agent. People with sensitive skin or allergies should perform a patch test first, as mild irritation can occur in rare cases.
FAQs & Answers
- What is propylene glycol used for in cosmetics? Propylene glycol is commonly used as a humectant and skin-conditioning agent in cosmetic products to help retain moisture.
- Can propylene glycol cause skin irritation? While generally safe, propylene glycol can cause mild irritation or allergic reactions in people with sensitive skin, so a patch test is recommended before use.
- Is propylene glycol approved by health organizations for cosmetic use? Yes, major health organizations including the FDA and Environmental Working Group (EWG) consider propylene glycol safe in cosmetics when used in low concentrations.