Is Xylitol Safe? What You Need to Know
Safety Score
Concern Level: low
Xylitol is generally considered safe for use in household and personal care products.
What Is Xylitol?
A naturally occurring sugar alcohol found in birch trees and fruits. Used in oral care for its anti-cavity properties.
Commonly found in: toothpaste, mouthwash, chewing gum, nasal spray
Safety Research & Evidence
A naturally occurring sugar alcohol found in birch trees and fruits. Used in oral care for its anti-cavity properties.
Regulatory status: GRAS by FDA; approved as food additive; safe in dental products
Health Concerns
toxic to dogs
Evidence: ModerateResearch indicates toxic to dogs may be associated with exposure to Xylitol. Particularly concerning for dogs (highly toxic).
Vulnerable Populations
Extra caution recommended for: dogs (highly toxic)
Safer Alternatives
| Alternative | Safety Score |
|---|---|
| Erythritol | 9/10 |
How to Avoid Xylitol
- Read ingredient labels carefully for "Xylitol" or its chemical synonyms
- Choose products with third-party certifications (EWG Verified, Made Safe)
- Consider alternatives like Erythritol
- Check the EWG Skin Deep database for product ratings
- Look for "Xylitol-free" labels on product packaging
Frequently Asked Questions
Is Xylitol safe for babies?
Xylitol is generally considered acceptable for use around babies at typical concentrations in consumer products.
What are the safest alternatives to Xylitol?
Safer alternatives include Erythritol (safety score: 9/10).
Is Xylitol banned in other countries?
Regulatory status: GRAS by FDA; approved as food additive; safe in dental products
How do I know if my product contains Xylitol?
Check the full ingredient list on the product label. Xylitol may also appear under different chemical names. Using apps like EWG Healthy Living or Think Dirty can help identify it.
Related Safety Guides
References
- Nayak PA et al. (2014). Xylitol and dental caries prevention PMID: 20858435