Is Sterol Vegetarian?
CautionSometimes. Sterol can come from either animal or plant sources. If the label does not provide a source, we recommend calling the manufacturer.
Sterol and the Vegetarian Diet
Sterols are a category of compounds known as steroids with a hydroxyl group at the 3-position of the A-ring. They occur naturally in plants, animals, and fungi. The most familiar type of animal sterol is cholesterol, while plant sterols are commonly referred to as phytosterols. These compounds are used in various food products for their potential health benefits, particularly in lowering cholesterol levels when consumed in adequate amounts.
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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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