Is Ceteth-4 Vegan?
AvoidNo. Animal product not typically used in food (more typically seen in medications, supplements, cosmetics and/or cleaning supplies).
Ceteth-4 and the Vegan Diet
Ceteth-4 is a polyethylene glycol ether of cetearyl alcohol, used primarily in the cosmetic and pharmaceutical industries as an emulsifying agent. It helps to mix oil and water components, ensuring product stability and texture. While not commonly found in food products, it is important for individuals following vegan lifestyles to be aware of its presence in non-food applications, as it could theoretically be derived from animal sources, though this is uncommon due to synthetic production processes.
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- Evidence-based. Diet compatibility ratings are compiled from peer-reviewed nutrition guidance, dietary association recommendations, and ingredient composition data.
- Continuously updated. Our ingredient database is refreshed as new sources and product data become available.
- Transparent uncertainty. When an ingredient's safety depends on serving size, preparation, or sub-ingredients, we mark it “caution” rather than forcing a binary answer.
- Not medical advice. Ratings are general guidance. Always consult a registered dietitian for personalized recommendations.
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