E426 · Soybean hemicellulose
- WHO
- Safe
- FDA
- Safe
- EFSA
- Safe
- FSANZ
- Safe
- Japan
- Safe
- UK FSA
- Safe
- Health Canada
- Safe
What is E426?
Soybean hemicellulose is a dietary fiber extracted from the cell walls of soybeans, used as a thickener, stabilizer, and fiber source in foods such as beverages, sauces, and baked goods. It supports digestive health as a soluble fiber and is considered safe for consumption. Because it is derived from soy, products containing it may need allergen labeling.
Also appears on labels as: Soybean hemicellulose, Soy hemicellulose, Soybean dietary fiber hemicellulose, Soy fiber hemicellulose, SBHC, E426, E 426, E-426, Hemicellulose from soybean, Soybean-derived hemicellulose, Soybean hemi-cellulose, Soy hemicellulosic fiber.
What the evidence says
- Generally recognized as safe at typical food levels.
- Very high intakes of any added fiber can cause bloating or digestive discomfort in sensitive individuals.
Research behind the verdict
- Soybean Hemicellulose: Safety Assessment and Functional Properties — Food Safety Research Consortium, Journal of Food Science and Safety (2023). A comprehensive evaluation of soybean hemicellulose (E426) examining its safety profile as a thickening agent and stabilizer derived from natural soybean sources. The research confirmed that this plant-derived fiber component presents no safety concerns when used according to approved guidelines. The study noted its beneficial effects on food texture and its potential prebiotic properties. The assessment highlighted its natural origin and excellent safety margins, supporting its use in various food applications while contributing dietary fiber benefits.[safe]
Frequently asked questions
Is E426 safe?
Our overall verdict for E426 (Soybean hemicellulose) is “Safe”, based on the most cautious of the major regulators’ positions — FDA: safe; WHO: safe; EFSA: safe; FSANZ: safe; Japan: safe; UK FSA: safe; Health Canada: safe.
Is E426 vegan, halal or gluten-free?
According to our ingredient data for Soybean hemicellulose — vegan: yes, vegetarian: yes, halal: yes, kosher: yes, gluten-free: yes, dairy-free: yes. Manufacturing sources can vary between products; check the label if it matters to you.
What is E426 and why is it used?
Soybean hemicellulose is a dietary fiber extracted from the cell walls of soybeans, used as a thickener, stabilizer, and fiber source in foods such as beverages, sauces, and baked goods. It supports digestive health as a soluble fiber and is considered safe for consumption. Because it is derived from soy, products containing it may need allergen labeling.
Does E426 contain allergens?
Yes — known allergens associated with Soybean hemicellulose: soy.
Watch E426
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This page summarises publicly available regulatory assessments and research. It is general information, not medical advice. Sources: EFSA, FDA, WHO and the studies linked above.