What Is Gellan Gum? Safety, Risks & Alternatives

⚡ Quick Facts

E-NumberE418
FDA StatusFDA approved gellan gum in 1992 as a food additive (21 CFR 172.665). Permitted for use as a stabilizer, thickener, and g…
EFSA StatusEFSA re-evaluated in 2018 and maintained approval with no numerical ADI. Considered safe at reported uses and use levels…
SeverityModerate Risk (6/10)

What Is Gellan Gum?

A polysaccharide produced by bacterial fermentation of the organism Sphingomonas elodea (formerly Pseudomonas elodea). Discovered in 1978, gellan gum is used as a gelling, stabilizing, and suspending agent in foods, beverages, and personal care products. It is particularly valued for creating fluid gels and for suspending particles in beverages.

Mechanism of Action

Gellan gum exists in two forms: high-acyl (native) gellan produces soft, elastic gels, while low-acyl (deacylated) gellan produces firm, brittle gels. Upon heating and cooling in the presence of cations (calcium, potassium), gellan molecules transition from random coils to double helices that aggregate into a gel network. Like other microbial polysaccharides, gellan is poorly digested by human enzymes and acts as a soluble fiber.

Why People Avoid Gellan Gum

Regulatory Status

🇺🇸 FDA

FDA approved gellan gum in 1992 as a food additive (21 CFR 172.665). Permitted for use as a stabilizer, thickener, and gelling agent. No ADI established.

🇪🇺 EFSA

EFSA re-evaluated in 2018 and maintained approval with no numerical ADI. Considered safe at reported uses and use levels. No genotoxicity or carcinogenicity concerns identified.

Regulatory Timeline

1978 Gellan gum discovered in a natural pond plant by Kelco/CP Kelco
1988 Japan approves gellan gum for food use
1992 FDA approves gellan gum as a direct food additive
1999 EU approves gellan gum as E418
2018 EFSA re-evaluates gellan gum (E 418) and confirms safety

Products Containing Gellan Gum (6 found)

#ProductBrandScore
1365 Whole Foods Market Organic Unsweetened Soy Milk365,365 Everyday Value,Whole Foods Market Inc.38/100
2VANILLA DAIRY-FREE MILK, VANILLARipple Foods65/100
3Organic Unsweetened Almond Non-Dairy Beverage, VanillaKirkland83/100
4Organic Unsweetened Almond Non-Diary Beverage VanillaKirkland83/100
5Simply Nature Organic Soymilk OriginalSimply Nature92/100
6COLD BREW COFFEE ORGANIC PROTEIN SUPER HERB ELIXIR WITH FAIR TRADE COFFEE & MCTS, COLD BREW COFFEERebbl, Inc.100/100

Average safety score for products containing Gellan Gum: 77/100

Safer Alternatives

✅
Agar
✅
Xanthan gum
✅
Carrageenan
✅
Pectin
✅
Locust bean gum

Scientific Sources

  1. EFSA (2018). Re-evaluation of gellan gum (E 418) as a food additive. EFSA Journal, 16(3), 5296
  2. FDA (21 CFR 172.665). Gellan gum
  3. Morris et al. (2012). Gellan gum — Structural characteristics, production and applications. In Food Stabilisers, Thickeners and Gelling Agents, Wiley-Blackwell

Frequently Asked Questions

What is Gellan Gum?
A polysaccharide produced by bacterial fermentation of the organism Sphingomonas elodea (formerly Pseudomonas elodea). Discovered in 1978, gellan gum is used as a gelling, stabilizing, and suspending agent in foods, beverages, and personal care products. It is particularly valued for creating fluid gels and for suspending particles in beverages.
Is Gellan Gum safe?
Gellan Gum is FDA approved gellan gum in 1992 as a food additive (21 CFR 172.665). Permitted for use as a stabiliz. EFSA re-evaluated in 2018 and maintained approval with no numerical ADI. Considered safe at reported.
Where is Gellan Gum banned?
Gellan Gum is not currently banned in any major market according to our database.
What are alternatives to Gellan Gum?
Safer alternatives to Gellan Gum include: Agar, Xanthan gum, Carrageenan, Pectin, Locust bean gum.
How can I avoid Gellan Gum?
Download CheckIt AI and scan any product's barcode or ingredient label. The app will flag Gellan Gum and suggest safer alternatives.
What foods contain Gellan Gum?
Gellan Gum is commonly found in: Plant-based milks, Jellies and desserts, Sports beverages, Vegan yogurt, Sauces and dressings, Confections, Pharmaceutical capsules. Our database has flagged it in 6 products.
What are the side effects of Gellan Gum?
Concerns about Gellan Gum include: Produced via bacterial fermentation — some consumers prefer non-biotech ingredients; May cause digestive discomfort (bloating, gas) in sensitive individuals; Relatively new food additive compared to traditional thickeners.
Is Gellan Gum natural or artificial?
Gellan Gum: Gellan gum exists in two forms: high-acyl (native) gellan produces soft, elastic gels, while low-acyl (deacylated) gellan produces firm, brittle gels..
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Compare Gellan Gum

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⚕️ This page provides ingredient information for educational purposes only. It is not medical advice. Consult a healthcare professional for personalized dietary guidance.

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📋 Cite This Data
APACheckIt AI. (2026). "What Is Gellan Gum? Safety, Risks & Alternatives | CheckIt AI". Climaverse PBC. Retrieved from https://getcheck.it/ingredients/gellan-gum
MLA"What Is Gellan Gum? Safety, Risks & Alternatives | CheckIt AI." CheckIt AI, Climaverse PBC, 2026-03-05. https://getcheck.it/ingredients/gellan-gum.
HTML Embed<a href="https://getcheck.it/ingredients/gellan-gum">What Is Gellan Gum? Safety, Risks & Alternatives | CheckIt AI — CheckIt AI</a>
BibTeX@misc{checkit2026ingredientsgellangum, title = {What Is Gellan Gum? Safety, Risks & Alternatives | CheckIt AI}, author = {CheckIt AI}, year = {2026}, publisher = {Climaverse PBC}, url = {https://getcheck.it/ingredients/gellan-gum}, note = {Retrieved 2026-03-05} }