The Global Ammonium Alginate Market was valued at USD 287.5 Million in 2023 and is projected to reach USD 415.8 Million by 2030, growing at a Compound Annual Growth Rate (CAGR) of 5.4% during the forecast period (2024-2030). This robust growth is propelled by rising demand from the pharmaceutical, food & beverage, and textile sectors, alongside increasing adoption of sustainable, plant-based ingredients across industries.

As industries worldwide pivot toward eco-friendly and versatile biopolymers, the demand for high-quality ammonium alginate continues to surge. This natural hydrocolloid, derived from brown seaweed, is essential for its gelling, thickening, and stabilizing properties. In this blog, we profile the Top 10 Companies in the Ammonium Alginate Industry—global leaders and specialized producers driving innovation and supply chain resilience.

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🔟 1. Kimica Corporation

Headquarters: Tokyo, Japan
Key Offering: High-Purity Ammonium Alginate, Pharmaceutical & Food Grades

Kimica Corporation is a leading global supplier of alginates, renowned for its high-quality ammonium alginate products. The company serves diverse industries, including pharmaceuticals, where its products are used in wound care and drug delivery systems, and food & beverages, as a key texturizing agent.

Innovation and Quality Initiatives:

• Investment in R&D for specialized alginate applications

• Stringent quality control compliant with international standards (USP, EP, JP)

• Focus on sustainable seaweed sourcing and extraction processes

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9️⃣ 2. Jiejing Group

Headquarters: Qingdao, China
Key Offering: Industrial and Food Grade Ammonium Alginate

Jiejing Group is one of China’s largest producers of seaweed-based products, with a significant market share in the global alginate industry. The company’s extensive production capacity allows it to cater to high-volume demands from the textile and industrial sectors.

Innovation and Quality Initiatives:

• Vertical integration from seaweed harvesting to final product manufacturing

• Expansion of production facilities to meet growing international demand

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8️⃣ 3. Bright Moon Seaweed

Headquarters: Weihai, China
Key Offering: Ammonium Alginate for Textile Printing and Food Applications

Bright Moon Seaweed specializes in the production of alginate products, with ammonium alginate being a core offering. The company is a key supplier to the textile industry, where its products are essential for reactive dye printing, providing sharp outlines and wash-fast colors.

Innovation and Quality Initiatives:

• Development of specialized alginates for technical textiles

• Certifications for food-grade applications (ISO, HACCP)

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7️⃣ 4. IRO Alginate

Headquarters: Qingdao, China
Key Offering: Ammonium Alginate, Sodium Alginate, Various Alginate Salts

IRO Alginate is a prominent manufacturer with a strong export-oriented business. The company produces a wide range of alginate products, including high-quality ammonium alginate used extensively in the food industry as a stabilizer and in pharmaceuticals as an excipient.

Innovation and Quality Initiatives:

• Continuous improvement of extraction and purification technologies

• Strategic partnerships with global distributors

Download FREE Sample Report:
Ammonium Alginate Market – View in Detailed Research Report

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6️⃣ 5. Allforlong Bio-Tech

Headquarters: Zhejiang, China
Key Offering: Pharmaceutical and Food Grade Ammonium Alginate

Allforlong Bio-Tech focuses on the research, development, and production of natural biological products. The company’s ammonium alginate is known for its consistent quality and is a critical ingredient in niche pharmaceutical formulations and premium food products.

Innovation and Quality Initiatives:

• R&D emphasis on bio-based material applications

• Implementation of advanced quality management systems

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5️⃣ 6. Danisco (DuPont)

Headquarters: Copenhagen, Denmark
Key Offering: Specialty Alginates, including High-Performance Ammonium Alginate

As part of the global science giant DuPont, Danisco is a powerhouse in food ingredients and biobased solutions. The company offers premium ammonium alginate products tailored for demanding applications in the food and pharmaceutical industries, leveraging extensive R&D capabilities.

Innovation and Quality Initiatives:

• Pioneering research in hydrocolloid science and application technology

• Global supply chain and technical support network

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4️⃣ 7. FMC Corporation

Headquarters: Philadelphia, Pennsylvania, USA
Key Offering: FMC Alginate, Pharmaceutical and Food Grade Ammonium Alginate

FMC Corporation is a leading global health and nutrition company with a strong portfolio of hydrocolloids. Its ammonium alginate is highly regarded for purity and performance, particularly in pharmaceutical applications such as tablet binding and controlled-release formulations.

Innovation and Quality Initiatives:

• Focus on developing functional ingredients for health and wellness

• Commitment to sustainable and traceable raw material sourcing

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3️⃣ 8. SNAP Natural & Alginate Products

Headquarters: Mumbai, India
Key Offering: Ammonium Alginate for Textile and Food Industries

SNAP Natural & Alginate Products is a key player in the Indian subcontinent, specializing in alginate production. The company serves the vibrant textile printing industry in South Asia and is expanding its footprint in food applications with certified grade ammonium alginate.

Innovation and Quality Initiatives:

• Cost-effective production catering to price-sensitive markets

• Growing focus on export market development

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2️⃣ 9. Qingdao Nanshan Seaweed

Headquarters: Qingdao, China
Key Offering: Industrial and Technical Grade Ammonium Alginate

Qingdao Nanshan Seaweed is a well-established manufacturer in one of China’s primary seaweed processing regions. The company produces substantial volumes of ammonium alginate, primarily for industrial applications such as welding rod coatings and textile printing.

Innovation and Quality Initiatives:

• Leveraging proximity to raw material sources for competitive advantage

• Investment in automation to improve production efficiency

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1️⃣ 10. KIMICA (Additional mention for global presence)

Headquarters: Tokyo, Japan (with global distribution)
Key Offering: Comprehensive range of Ammonium Alginate grades

While Kimica is listed first for its innovation leadership, its global distribution network warrants a separate mention. The company has built a reputation for reliability and technical expertise, supplying consistent-quality ammonium alginate to customers across North America, Europe, and Asia.

Innovation and Quality Initiatives:

• Global technical service and customer support teams

• Adherence to the highest international regulatory standards

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Ammonium Alginate Market – View in Detailed Research Report

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🌍 Outlook: The Future of Ammonium Alginate Is Versatile and Sustainable

The ammonium alginate market is experiencing a significant transformation. While traditional applications in textiles and food remain strong, new opportunities are emerging in pharmaceuticals, biofuels, and advanced materials, driven by the global shift toward sustainable and natural products.

📈 Key Trends Shaping the Market:

• Growing demand for clean-label and plant-based ingredients in the food industry

• Expansion of pharmaceutical applications, including innovative drug delivery systems

• Increased use in wastewater treatment and biofuel production as an eco-friendly solution

• Technological advancements in seaweed cultivation and alginate extraction processes

Get Full Report Here:
Ammonium Alginate Market – View in Detailed Research Report

The companies listed above are not only supplying a critical global ingredient—they are driving the innovation and sustainability agenda for biopolymers worldwide.