Thickener for mayonnaise is a key functional component in creating stable, creamy, and uniform emulsions for industrial food production. Among modern solutions, Modified Starch E1442 Pregelatinized is widely recognized as an effective mayonnaise thickening agent due to its strong viscosity and cold-process performance. Many manufacturers rely on E1442 Pregelatinized starch for mayonnaise to achieve consistent texture and reliable processing results across different formulations.
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Tony Phan (Mr.) – Export Dept
📧 Email: sales5@exportvn.com
📞 Mob/WhatsApp: +84 347 678 416
1. What Is Modified Starch E1442 Pregelatinized?

Definition of E1442 (Hydroxypropyl Distarch Phosphate)
E1442, also known as Hydroxypropyl Distarch Phosphate, is a chemically modified food starch developed to improve stability and functional performance in processed foods. It is typically produced from maize, tapioca, or potato starch, depending on the desired application. Through a dual modification process, E1442 gains enhanced viscosity and stronger resistance to mechanical stress during processing, allowing Modified Starch E1442 Pregelatinized to deliver consistent texture and reliable performance in demanding mayonnaise production environments involving mixing, pumping, and filling.
What Does “Pregelatinized” Mean?
Pregelatinized starch refers to starch that has already been cooked and dried during manufacturing, enabling it to hydrate and disperse quickly in cold water without forming lumps. This eliminates the need for additional heating during processing and makes pregelatinized starch particularly suitable for cold-mix mayonnaise systems, helping manufacturers simplify production while reducing energy consumption.
Key Functional Properties of E1442 Pregelatinized Starch
Modified starch E1442 Pregelatinized is valued for its strong thickening ability and reliable emulsion stability in oil-in-water systems such as mayonnaise. It helps create a smooth, creamy texture while minimizing graininess or phase separation, and it remains stable under high shear, acidic conditions, and the presence of salt, which are common challenges in mayonnaise formulations.
For a broader understanding of how these functional benefits are achieved, you can learn more about modified starch and its role in modern food applications.
2. Why Use Modified Starch E1442 Pregelatinized as a Thickener for Mayonnaise?

Texture Enhancement and Creamy Mouthfeel
A high-performing thickener for mayonnaise is essential for achieving a rich, smooth, and spoonable texture. E1442 helps build a glossy and uniform appearance while improving overall mouthfeel. In reduced-oil formulations, it can effectively replicate the texture of full-fat mayonnaise, reducing the risk of watery consistency or emulsion breakdown during processing and storage.
Cold Process Compatibility
Using a thickener for mayonnaise that performs well in cold processing significantly simplifies production. E1442 Pregelatinized starch hydrates instantly in cold systems without the need for heating, which helps reduce energy consumption and shorten processing time. This makes it particularly suitable for efficient, large-scale mayonnaise manufacturing.
Stability in Acidic and High-Shear Conditions
Mayonnaise is an acidic product that undergoes intense mechanical processing during mixing and filling. A dependable thickener for mayonnaise must remain stable under both conditions. E1442 maintains consistent viscosity during mixing, pumping, and filling operations, helping prevent oil separation and texture loss throughout the product’s shelf life.
Cost Efficiency and Formulation Flexibility
Compared with native starches, E1442 delivers higher efficiency at lower usage levels, allowing manufacturers to reduce formulation costs without compromising quality. Batch-to-batch consistency supports reliable production outcomes, and the starch works well with gums, egg yolk, and common emulsifiers used in modified starch for mayonnaise application. For tapioca-based formulations, manufacturers may also consider modified tapioca starch products to achieve tailored texture performance.
Shelf-Life Improvement
Shelf life is a critical factor in commercial mayonnaise production. A functional thickener for mayonnaise helps preserve texture stability over time. E1442 minimizes syneresis and water release during storage, ensuring the finished product maintains a clean, uniform, and appealing appearance from production to consumption.
3. EXPORTVN – Modified Tapioca Starch Supplier from Vietnam
For businesses seeking a reliable and high-quality source of Modified Tapioca Starch, ExportVN stands as a leading supplier of Tapioca Starch in Vietnam. Opting for ExportVN offers several distinct advantages:
- Customized Packaging: We support various packaging options and ODM under your label.
- Competitive prices: Prices are based on production costs, so they are sure to fit your budget.
- Expert advice: We have a team of experienced professionals who can help you choose the right modified tapioca starch for your needs.
- Lead time: We offer a competitive lead time of approximately 2 weeks.
- Customization: We can adjust product parameters to meet your precise requirements for tapioca starch.
- Flexible Ordering: You can conveniently mix 2-3 different starch products in a single order.

Conclusion
Selecting the right thickener for mayonnaise is essential for achieving stable texture, efficient processing, and extended shelf life. Modified starch E1442 Pregelatinized provides excellent viscosity, acid resistance, and cold-process performance. For manufacturers seeking reliable results and formulation flexibility, thickener for mayonnaise solutions based on E1442 continue to be a proven choice in modern food production.
Contact us now:
Tony Phan (Mr.) – Export Dept
📧 Email: sales5@exportvn.com
📞 Mob/WhatsApp: +84 347 678 416

