Soybean hemicellulose E426
natural β Primarily plant-derived.
Soybean polysaccharide
CAS: 9034-32-6
Factual Regulatory Reference
This database provides factual regulatory information compiled from official government sources. It does not constitute medical, nutritional, or safety advice. Regulatory status varies by country and is subject to change. Always refer to your local regulatory authority for the most current information.
? Did You Know?
Soybean hemicellulose occurs naturally in soybean cell walls and soy fiber (okara). Many people consume it daily without realizing it's also a listed food additive.
Soybean hemicellulose isn't just a food additive β it's also used in cosmetics.
In the EU, Soybean hemicellulose has a "quantum satis" authorization β Latin for "as much as needed." This means there's no specific maximum limit; manufacturers use only what's technologically necessary.
Detailed Regulatory Assessment
European Union (EFSA)
Permitted in specified food categories
United States (FDA)
Regulated as a direct food additive under FDA CFR titles.
Japan (MHLW)
Compliant with Japanese food sanitation law.
Acceptable Daily Intake (ADI)
International Standard (JECFA)
mg/kg body weight per day
European Standard (EFSA)
Natural Occurrence
A complex polysaccharide derived from soybean cotyledon fiber, a component of dietary fiber in soybeans. Typically extracted from okara, the pulp leftover from tofu production.
Manufacturing
Extracted from soybean cotyledon fiber (okara), the byproduct of tofu and soy milk production. The fiber undergoes water extraction and purification to isolate the soluble polysaccharide fraction. This sustainable process utilizes food processing waste.
Applications Beyond Food
Used in some cosmetic formulations as a thickening and stabilizing agent.