Is Polysorbate 20, 40, 60, 80 Pescatarian?
CautionSometimes. This ingredient could be derived from animal sources but is not usually seen in food (more typically seen in medications, supplements, cosmetics and/or cleaning supplies).
Polysorbate 20, 40, 60, 80 and the Pescatarian Diet
Polysorbate 20 is a type of synthetic compound used as an emulsifier in various products. It is created by reacting sorbitan, a derivative of sorbitol, with 20 units of ethylene oxide, and lauric acid, which is a component of natural fats. While its primary uses are in the pharmaceutical and cosmetic industries to stabilize products and enhance texture, it can occasionally be found in food products, where it performs similar stabilizing functions.
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How Spoonful reviews ingredients
- 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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