Is Disodium-5′-ribonucleotides Vegetarian?
CautionSometimes. This ingredient is a mixture of sodium salt, guanylic acid, and isosinic acid. It is generally made from meat or fish but can be plant-based.
Disodium-5′-ribonucleotides and the Vegetarian Diet
Disodium-5′-ribonucleotides, also known as E635, is a flavor enhancer composed of the sodium salts of guanylic acid (E626) and inosinic acid (E630). It is used to intensify the umami flavor in a variety of foods, particularly in savory snacks, soups, and sauces. While traditionally sourced from meat or fish, it can also be produced using plant-based materials, making it potentially suitable for vegetarians depending on the source.
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- 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.
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