Struggling to choose the right iota carrageenan supplier for your business? You’re not alone! With so many manufacturers claiming to offer top-quality products, comparing your options can quickly become overwhelming. Selecting the best factory isn’t just about price—it’s about quality, consistency, and peace of mind. The right supplier can give your products that perfect texture and reliability your customers expect. Curious which factories truly stand out?

Read on to discover the top iota carrageenan manufacturers and make your choice with confidence!

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Iota Carrageenan Supplier – Natural Carbohydrate Ingredient | Ettlinger …

Product Details:
Iota carrageenan is a natural carbohydrate ingredient extracted from red seaweeds, specifically from species of the Gigartina genus. Ettlinger Corporation supplies high-quality iota carrageenan for food ingredient applications.

Technical Parameters:
– Synergistic with calcium (strongest), then potassium and sodium salts
– Dispersion enhanced by mixing with dry ingredients (sugar or salt)
– Forms soft and elastic gels in presence of calcium ions and heat

Application Scenarios:
– Gelling agent and stabilizer in food products like jellies, puddings, mousse,
– Improves water retention and texture in processed meats such as ham and deli
– Enhances texture and stability in dairy products like yogurt and cream cheese
– Potential use in pharmaceutical and biomedical fields (drug-delivery systems,
– Applications in cosmetics and personal care products

Pros:
– Produces soft, elastic gels ideal for food and dairy applications
– Improves water retention and texture in processed meats
– Enhances mouthfeel and spreadability in dairy products
– Natural ingredient derived from red seaweed

Cons:
– Requires presence of calcium ions and heat for ideal gelling
– Dispersion may require addition of carrier agents such as sugar or salt

Carrageenan Supplier – A Gelling & Thickening Agent – Cargill

Product Details:
Cargill supplies carrageenan, a polysaccharide extracted from red seaweeds, for use as a thermo-reversible gelling agent, thickening agent, binding agent, and for improving texture and mouthfeel in food products. Three main types are offered: alcohol processed refined carrageenan, potassium chloride processed refined carrageenan, and semi-refined carrageenan (PNG/PES).

Technical Parameters:
– Degree of sulfatation between 15% and 40%
– Kappa (κ) carrageenan: 1 sulfate group per 2 sugar units
– Iota (ι) carrageenan: 2 sulfate groups per 2 sugar units
– Lambda (λ) carrageenan: 3 sulfate groups per 2 sugar units

Application Scenarios:
– Dairy desserts such as gelled milks, flans, multi-layered desserts, and mousses
– Ice cream (often combined with guar gum, locust bean gum, or alginates)
– Powder products including dessert, custard, bakery creams, homemade flans,
– Meat and fish products (injections for hams/poultry, canned foods, fat

Pros:
– Provides thermo-reversible gelation and thickening functionality
– Controls syneresis and enhances texture and mouthfeel
– Acts as a binding and stabilizing agent in various food matrices
– Thixotropic properties allow gels to reform after mechanical stress, useful in

Cons:
– Gels formed by iota carrageenan are easily destroyed by mechanical action
– Some types (PNG/PES) are only recently approved for food applications, which

Iota Carrageenan Supplier – AEP Colloids

Product Details:
Iota Carrageenan is a sulfated polysaccharide used as a gelling, thickening, and stabilizing agent. AEP Colloids supplies iota carrageenan and other hydrocolloid products with over 50 years of industry experience.

Technical Parameters:
– Typical structure: 1,3 linked galactose 4 sulfate with 1,4 linked 3
– Produces an elastic thermo reversible gel
– No syneresis (does not expel water from the gel)
– Soluble in hot solutions and can be used in high salt concentrations

Application Scenarios:
– Soups
– Sterilized milks
– Ready to eat milk gels
– Freezable puddings

Pros:
– Forms elastic thermo-reversible gels
– No syneresis (prevents water separation in gels)
– Works in mixtures with high salt concentrations
– Suitable for cold dispersion and hydration

Cons:
– Requires dispersion and hydration in liquid before use

Carrageenan Supplier – Carrageenan Gum Distributor | Gelling and Non …

Product Details:
Carrageenan is a food-grade extract from red seaweeds (families Gigartinaceae, Solieriaceae, Hypneaceae), offered by AEP Colloids in powder form. Available types include kappa, iota, and lambda carrageenan, which are used as gelling agents, thickeners, and stabilizers in various food and non-food industries.

Technical Parameters:
– Appearance: Off white to brown powder
– CAS#: 9000-07-1
– pH: 7.0 – 11.0
– pH Stability Range: 4.5 – 11.0
– Solubility: Kappa and iota require heating to 70°C for solubility; lambda is

Application Scenarios:
– Dairy products (chocolate milk, cheese sauces/spreads, ice cream, milk drinks,
– Beverages and powdered drink mixes (protein drinks, cocoa mix, beer, smoothies)
– Processed meats and vegetarian products (poultry, meat, beef patties, binders
– Desserts (pie fillings, water jellies, flans, jams, fruit toppings, frozen
– Non-food applications (toothpaste, air fresheners, personal care lotions)

Pros:
– Effective as a gelling, thickening, and stabilizing agent for proteins
– Can serve as a vegetarian and vegan alternative to gelatin in desserts
– Synergistic with locust bean gum to produce resilient, elastic, and non-brittle
– Enhances texture, prevents settling, and provides smooth mouthfeel in milk

Cons:
– Kappa and iota types require heating to dissolve, which may not be suitable for
– Kappa type may produce syneresis (water separation) unless combined with locust

E407 Refined & Semi-Refined Iota Carrageenan Manufacturer Supplier

Product Details:
Gino Biotech manufactures and supplies refined and semi-refined Iota Carrageenan (E407), a high-molecular-weight hydrophilic polysaccharide extracted from Eucheuma Spinosum, available in various packaging formats and customizable solutions.

Technical Parameters:
– Fine granulometry powder with yellowish or ivory white color and neutral
– Particle Size: 95% pass 120 mesh
– Moisture: ≤ 12%
– pH: 8 – 11
– Sulfate: 15 – 40
– Viscosity: ≥ 5 mPa.s
– Total Ash: 15 – 40%
– Acid-insoluble Ash: ≤ 1.0%
– Acid-insoluble Matter: ≤ 2.0%
– Heavy metals (ppm): Arsenic ≤ 3.0, Lead ≤ 5.0, Cadmium ≤ 2.0, Mercury ≤ 1.0
– Microbiological: Total Plate Count ≤ 5000 CFU/g, Yeasts & Moulds ≤ 300 CFU/g, E

Pros:
– Only carrageenan type that is freeze/thaw stable, preventing syneresis on
– Excellent water binding capability at low concentrations (as low as 0.2%)
– Available in flexible, customized packaging options (carton, fiber drum, tin
– Reliable supply of both refined and semi-refined product versions

Cons:
– Technical data specific to certain applications not detailed
– Potential limitations or drawbacks not explicitly stated

Carrageenan Food Additive Supplier – Ettlinger Corp

Product Details:
Carrageenan is a naturally occurring polysaccharide food additive extracted from red seaweeds, used for its gelling, thickening, and stabilizing properties. Ettlinger Corporation supplies the main types: kappa, iota, and lambda carrageenan.

Technical Parameters:
– Polysaccharide extracted from red seaweed (Gigartinaceae, Hypneaceae,
– Available in three main types: Kappa, Iota, and Lambda carrageenan
– Processed based on desired structure and functional properties

Application Scenarios:
– Stabilizing and thickening dairy products like milk, cream, and yogurt
– Improving texture and mouthfeel of frozen desserts such as ice cream and sorbets
– Creating gels and suspensions in products like puddings, custards, and jelly

Pros:
– Provides effective stabilization and thickening in food products
– Improves texture and mouthfeel
– Versatile—used for gelling, thickening, and stabilizing in a wide range of food

Carrageenan Manufacturer | Carrageenan Manufacturers – AEP Colloids

Product Details:
Carrageenan is an extract derived from red seaweeds (families: Gigartinaceae, Solieriaceae, Hypneaceae) available in kappa, iota, and lambda types, each suited for specific textural and functional needs in food applications. The company offers food-grade carrageenan tailored for dairy, bakery, beverages, powdered drinks, processed meats, and desserts, with a manufacturing process involving washing, alkaline extraction, filtration, evaporation, and either alcohol precipitation or drum drying.

Technical Parameters:
– Available types: Kappa (brittle gel, strengthened with potassium), Iota
– CAS Number: 9000-07-1
– Gelling and non-gelling varieties
– Manufacturing process includes washing, hot alkaline extraction, decolorization

Application Scenarios:
– Gelling agent and stabilizer in dairy products, bakery goods, powdered drinks,
– Replacement for gelatin in dessert gels, especially when combined with locust
– Stabilizer in milk beverages to prevent settling and improve mouthfeel
– Ingredient in egg-less custards, milk puddings, pie fillings, cheese, ice cream

Pros:
– Ability to gel, thicken, and stabilize proteins in various food applications
– Can replace gelatin to produce resilient, non-brittle gels (especially when
– Synergy with locust bean gum yields high-strength, elastic gels while
– Effective as a stabilizer in milk beverages for improved texture and stability

Cons:
– Kappa carrageenan gels are brittle and may exhibit syneresis (liquid release)
– Gel texture and stability are highly dependent on the presence of specific

Carrageenan Supplier | Blendtek Ingredients

Product Details:
Carrageenan supplied by Blendtek Ingredients, offered as a food ingredient for various industry sectors including bakery, beverages, dairy alternatives, plant-based foods, confectionery, and more.

Application Scenarios:
– Bakery products
– Beverages
– Dairy alternatives
– Plant-based food products

Pros:
– Suitable for various food and beverage industries
– Supports clean label and organic applications
– Multiple sector coverage including sports nutrition, confectionery, meat, and

Leading Global Carrageenan Supplier – W Hydrocolloids

Product Details:
Pure carrageenan derived from red seaweed, available as a food-grade hydrocolloid suitable for thickening, gelling, and stabilizing in various food applications.

Technical Parameters:
– Produced from red seaweed (Rhodophyceae class) using refining and extraction
– Offered in refined and semi-refined grades
– Available as a powder

Application Scenarios:
– Dairy products such as chocolate milk and puddings
– Meat processing for water retention and texture improvement
– Confectionery including gummy candies and jellies
– Non-dairy milk alternatives for suspension and mouthfeel

Pros:
– Provides excellent gelling, thickening, and stabilizing properties
– Versatile in a wide range of food processing applications
– Plant-derived and suitable for vegetarian and vegan formulations
– Effective at low usage levels

Cons:
– May cause gastrointestinal discomfort in sensitive individuals if consumed in
– Requires precise formulation for optimal texture, as overuse can result in an

Iota carrageenan supplier – Foodchem International Corporation

Product Details:
Iota Carrageenan is a food additive produced and supplied by Foodchem, used as a natural hydrocolloid derived from red seaweed, suitable for various food industry applications due to its unique gelling, thickening, and stabilizing properties.

Technical Parameters:
– Appearance: White or light yellow powder
– Moisture: ≤ 13%
– Viscosity (1.5% KCl solution, 75°C): ≥ 5 mPa.s
– Total Ash: 15-40%

Application Scenarios:
– Dairy products such as puddings and yogurts
– Water and milk-based desserts
– Jams and jellies
– Pet food and meat products

Pros:
– Forms elastic and clear gels in the presence of calcium ions
– High stability in freezing, thawing, and acidic environments
– Provides good mouthfeel and texture in food applications
– Natural, safe, and non-toxic

Cons:
– Gel formation requires presence of calcium ions
– Limited solubility in cold water

Comparison Table

Company	Product Details	Pros	Cons	Website
Iota Carrageenan Supplier – Natural Carbohydrate Ingredient	Ettlinger …	Iota carrageenan is a natural carbohydrate ingredient extracted from red	Produces soft, elastic gels ideal for food and dairy applications Improves	Requires presence of calcium ions and heat for ideal gelling Dispersion may
Carrageenan Supplier – A Gelling & Thickening Agent – Cargill	Cargill supplies carrageenan, a polysaccharide extracted from red seaweeds, for	Provides thermo-reversible gelation and thickening functionality Controls	Gels formed by iota carrageenan are easily destroyed by mechanical action	www.cargill.com
Iota Carrageenan Supplier – AEP Colloids	Iota Carrageenan is a sulfated polysaccharide used as a gelling, thickening,	Forms elastic thermo-reversible gels No syneresis (prevents water separation in	Requires dispersion and hydration in liquid before use	www.aepcolloids.com
Carrageenan Supplier – Carrageenan Gum Distributor	Gelling and Non …	Carrageenan is a food-grade extract from red seaweeds (families Gigartinaceae,	Effective as a gelling, thickening, and stabilizing agent for proteins Can	Kappa and iota types require heating to dissolve, which may not be suitable for
E407 Refined & Semi-Refined Iota Carrageenan Manufacturer Supplier	Gino Biotech manufactures and supplies refined and semi-refined Iota	Only carrageenan type that is freeze/thaw stable, preventing syneresis on	Technical data specific to certain applications not detailed Potential	ginobiotech.com
Carrageenan Food Additive Supplier – Ettlinger Corp	Carrageenan is a naturally occurring polysaccharide food additive extracted	Provides effective stabilization and thickening in food products Improves		ettlingercorp.com
Carrageenan Manufacturer	Carrageenan Manufacturers – AEP Colloids	Carrageenan is an extract derived from red seaweeds (families: Gigartinaceae,	Ability to gel, thicken, and stabilize proteins in various food applications Can	Kappa carrageenan gels are brittle and may exhibit syneresis (liquid release)
Carrageenan Supplier	Blendtek Ingredients	Carrageenan supplied by Blendtek Ingredients, offered as a food ingredient for	Suitable for various food and beverage industries Supports clean label and
Leading Global Carrageenan Supplier – W Hydrocolloids	Pure carrageenan derived from red seaweed, available as a food-grade	Provides excellent gelling, thickening, and stabilizing properties Versatile in	May cause gastrointestinal discomfort in sensitive individuals if consumed in	whydrocolloids.com
Iota carrageenan supplier – Foodchem International Corporation	Iota Carrageenan is a food additive produced and supplied by Foodchem, used as	Forms elastic and clear gels in the presence of calcium ions High stability in	Gel formation requires presence of calcium ions Limited solubility in cold water	www.foodchem.com

Frequently Asked Questions (FAQs)

What factors should I consider when choosing an iota carrageenan factory or manufacturer?

Look for suppliers with a proven track record, relevant certifications (like ISO or HACCP), and clear quality control processes. Consider their production capacity, product consistency, customer service, and ability to provide documentation. Competitive pricing and reliable shipping are also key factors.

How can I verify the quality of iota carrageenan from a supplier?

Request product samples and review laboratory analysis reports to check purity and compliance with industry standards. Reliable suppliers should offer certificates of analysis (COA) and be open to third-party quality inspections if requested.

Are certifications important when selecting a carrageenan manufacturer?

Yes, certifications such as ISO, HACCP, and Halal/Kosher (if needed) indicate that the manufacturer meets global quality and safety standards. These certifications also help ensure your final product can be sold in various markets.

What is the typical minimum order quantity (MOQ) when buying iota carrageenan from manufacturers?

MOQs vary by supplier, but they usually range from 500 kg to several tons. Some may offer smaller trial orders for first-time buyers. Discuss your needs to find a supplier with a flexible MOQ that matches your business scale.

How can I compare pricing and avoid hidden costs when sourcing iota carrageenan?

Ask for detailed, itemized quotes that include the product price, shipping, packaging, and any taxes or customs fees. Make sure you understand payment terms and inquire about potential discounts for larger orders. Transparency is key to avoiding unexpected costs.