butylene glycol
Widely used humectant and solvent. Low skin irritation index, non-toxic at cosmetic levels.
- MicroplasticsNot flagged
- SugarsNot flagged
- Seed OilsNot flagged
- Skin
- FDAApproved as indirect food additive and cosmetic ingredient
- EFSAApproved for cosmetic use
PubMed References
Final report on the safety assessment of Butylene Glycol(1985)
PubMed (PMID 3834567)→Last reviewed: May 2026
FAQ
Is butylene glycol bad for you?
Widely used humectant and solvent. Low skin irritation index, non-toxic at cosmetic levels.
What does butylene glycol do to your body?
butylene glycol primarily affects: Skin.
How often is it safe to consume butylene glycol?
Daily: Safe for daily skincare use. Weekly: Safe. Monthly: Safe.
What products contain butylene glycol?
butylene glycol is commonly found in cosmetic products. Use the Zeral app to scan any product and instantly see if it contains butylene glycol.
Related Ingredients
Other Cosmetic ingredients you should know about
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Medical Disclaimer: The information on this page is compiled from peer-reviewed scientific studies and regulatory reports. It is intended for general awareness and educational purposes only. It is not a substitute for professional medical advice, diagnosis, or treatment. Always seek the advice of your physician or other qualified health provider with any questions you may have regarding a medical condition.