Is Provitamin B-5 Vegetarian?
CautionSometimes. Panthenol (Provitamin B-5) can come from either animal or plant sources. If the label does not provide a source, we recommend calling the manufacturer.
Provitamin B-5 and the Vegetarian Diet
Provitamin B-5, commonly referred to as Panthenol or Dexpanthenol, is a derivative of pantothenic acid (vitamin B5). It is widely used in the food industry, cosmetics, and dietary supplements due to its moisturizing properties and role in energy metabolism. Panthenol can be synthesized from both plant and animal sources, and it is often included in products for its ability to improve skin hydration and enhance the texture of hair and skin.
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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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