Is Vitamin D Vegan?
CautionSometimes. Vitamin D can come from either animal or plant sources. Common animal sources include fish liver oil, milk, and egg yolks. If the label does not provide a source, we recommend calling the manufacturer.
Vitamin D and the Vegan Diet
Vitamin D is a fat-soluble vitamin that is critical for maintaining healthy bones and teeth. It also plays an essential role in immune system function. There are two main forms of vitamin D in supplements and fortified foods: vitamin D2 (ergocalciferol) and vitamin D3 (cholecalciferol). Vitamin D3 is typically derived from animal sources, whereas vitamin D2 can be derived from plant sources, making it suitable for vegans.
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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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