Is Polyglycerol Polyricinoleate (PGPR) 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).
Polyglycerol Polyricinoleate (PGPR) and the Pescatarian Diet
Polyglycerol refers to a group of compounds derived from glycerol. These polymers are primarily used in non-food applications, including cosmetics, personal care products, and industrial cleaning supplies. They are valued for their emulsifying and stabilizing properties in these products. In rare cases, they may be found in food additives, but this is uncommon.
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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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