E401 Sodium Alginate

What is Sodium alginate (E401)?

Sodium alginate (E401) is a salt of alginic acid, commonly used as a thickening and stabilizing agent in processed foods such as sauces, jellies, and ice cream. It is valued for its ability to form gels when combined with calcium, enhancing the texture and viscosity of various food items.

Why do I have an intolerance?

Intolerance to sodium alginate may stem from its origin, similar to alginic acid, as it is derived from seaweed. For some individuals, consuming sodium alginate can lead to gastrointestinal symptoms like bloating or cramping due to difficulty digesting the compound. Sensitivity to seaweed-based products might trigger these reactions.

What can I do about it?

To manage an intolerance to sodium alginate, you should avoid foods containing this additive. Checking food labels for E401 or sodium alginate can help in identifying potential triggers. Opting for fresh, whole foods or products without thickening agents may reduce symptoms and improve tolerance.