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Every published article in the E418.org knowledge base, newest first.
Showing 1–24 of 54 articles · page 1 of 3
Gellan Gum Myths: 12 Things Formulators Get Wrong
Twelve widely repeated misconceptions about gellan gum corrected with the underlying mechanism, from it is just a thickener to it is a fibre supplement.
Gellan Gum Troubleshooting Guide: Diagnose Any Problem in Five Steps
A diagnostic sequence for every common problem: weak gels, lumps, syneresis, uneven set, lost suspension and early setting, with causes to check in order.
Why Gellan Gum Made from Whey Is Not Vegan
Vegan status depends on the fermentation medium, not the bacterium: carbon sources, animal-derived peptones, and the four questions to ask a supplier.
Gellan Gum During Pregnancy and for Children
Why gellan gum is straightforward in pregnancy, what the toddler exposure data shows, and practical guidance for high-dose supplement products.
Can You Be Allergic to Gellan Gum?
Why a polysaccharide lacks the protein structure behind IgE allergy, the regulatory position, and the one substrate scenario worth checking.
Gellan Gum as Dietary Fiber: Satiety, Blood Sugar and Cholesterol Claims
Why guar gum's metabolic benefits do not transfer to gellan gum, whether it counts as dietary fibre on a label, and which claims are defensible.
How Much Gellan Gum Is Safe to Eat Per Day?
The regulatory answer, the doses behind it, and realistic intake arithmetic showing why the margins between food use and the no-effect levels are enormous.
Which Foods Contain E418? A Label-Reading Guide
How gellan gum appears on labels, the food categories where it is common, non-food uses you may encounter, and a quick method for confirming your suspicion.
Does Gellan Gum Feed Gut Bacteria? The Fermentation Question
What EFSA concluded about fermentation by human gut microbiota, the test-tube exception worth knowing, and why gellan gum is not a prebiotic.
Gellan Gum and IBS: Is It Low FODMAP?
Why gellan gum falls outside the FODMAP categories and fails the fermentability criterion, and why the sweetener system in sugar-free products matters more.
Is Gellan Gum Keto-Friendly?
Why gellan gum adds no digestible carbohydrate, what that means for keto formulation, and the ingredients in keto products that actually cause problems.
Gellan Gum Side Effects: Bloating, Gas and Laxative Effects Explained
Which side effects are real, at what dose they appear, how gellan gum compares with guar, xanthan and inulin, and who is more likely to be sensitive.
Is Gellan Gum Bad for You? Side Effects, Dosage and What Studies Show
A balanced answer with the evidence: absorption and fermentation findings, the studies behind the ADI position, and four caveats worth knowing.
Is Gellan Gum Natural? How Regulators Classify E418
The two separate questions behind is gellan gum natural: where the polymer comes from, and whether it may be called natural on a label in your market.
Pharmaceutical Grade Gellan Gum: USP-NF and EP Monographs
What separates pharmaceutical grade from food grade: pharmacopoeial monographs, elemental impurities, endotoxins, excipient GMP and change control.
ETO Residue Limits by Market - and How to Avoid ETO Entirely
Why ethylene oxide residues stop containers at the border, the limits that apply, and the alternatives to ETO sterilisation of food ingredients.
JECFA Specifications and 'ADI Not Specified': What It Really Means
What ADI not specified really means, what the JECFA monograph covers, and the laxative caveat regulators attached to gellan gum's evaluation.
Agglomerated vs Standard Gellan Gum: Choosing a Product Form
How instant agglomerated grades disperse without high shear, when the premium is worth paying, and the cheaper dry-blending alternative.
Heavy Metals in Gellan Gum: Limits, Testing and Compliance
Where trace metals come from in a fermented ingredient, the limits that apply, ICH Q3D limits for pharma use, and how ICP-MS results are misinterpreted.
Gellan Gum Fermentation Patent Revoked by the EPO: What the 2026 Decision Means
A technical review of EPO case T 0548/24 and the patent covering a fermentation method for producing gellan gum, including the claimed seed-reuse process, prior art, inventive step, and implications for gellan gum manufacturing.
I Only Need 25 kg for a Trial — Is That Too Much?
If you are testing a new gellan gum supplier, you may not need a full commercial order. This article explains when a 25 kg trial quantity makes sense, when a smaller sample is enough, and what you should confirm before ordering.
My Customer Wants a Clear Beverage — What Should I Tell the Gellan Gum Supplier?
For a clear beverage that needs to keep fine particles suspended, Low Acyl gellan gum is usually the first type to evaluate. This article explains why, when High Acyl may be considered, and what to test before finalizing the formula.
Can I Add Gellan Gum Directly to Cold Water?
Adding gellan gum directly to cold water may look convenient, but dispersion and hydration are two different things. Here is what to consider before using it this way.
Why Does LA Gellan Gum Need Calcium?
A practical explanation of why calcium ions influence low acyl gellan gum performance, including gel formation, texture control, and formulation optimization.