Global Ice Structuring Protein (ISP)s Market Size, Share, and COVID-19 Impact Analysis, By Source (Fish, Plants, Insects, and Others), By Application (Food and Beverages, Cosmetics, Pharmaceuticals, and Others), By Region (North America, Europe, Asia-Pacific, Latin America, Middle East, and Africa), Analysis and Forecast 2025 - 2035

Global Ice Structuring Protein (ISP) Market Insights Forecasts to 2035

• The Global Ice Structuring Protein (ISP) Market Size Was Estimated at USD 78.4 Million in 2024
• The Market Size is Expected to Grow at a CAGR of around 11.85% from 2025 to 2035
• The Worldwide Ice Structuring Protein (ISP) Market Size is Expected to Reach USD 268.7 Million by 2035
• Asia Pacific is Expected to grow the fastest during the forecast period.

According to a research report published by Spherical Insights and Consulting, The Global Ice Structuring Protein (ISP) Market Size was worth around USD 78.4 Million in 2024, Growing to 87.7 Million in 2025, and is predicted to grow to around USD 268.7 Million by 2035 with a compound annual growth rate (CAGR) of 11.85% from 2025 to 2035. The ice structuring protein (ISP) market is expanding with growing demand for improved frozen product quality and shelf life across the food, pharma, and cryopreservation industries. Biotechnology advancements open up new applications for ISPs, while consumer demand for natural, sustainable, and premium ingredients stimulates adoption. Greater R&D spend further extends innovative applications and market penetration.

Global Ice Structuring Protein (ISP) Market Forecast and Revenue Outlook

• 2024 Market Size: USD 78.4 Million
• 2035 Projected Market Size: USD 268.7 Million
• CAGR (2025-2035): 11.85%
• North America: Largest market in 2024
• Asia Pacific: Fastest growing market

Market Overview

The ice structuring protein (ISP) market is a reference to specialty proteins that are applied to manage ice crystal growth and formation in frozen foods, mainly ice cream and other frozen desserts. ISPs enhance texture, inhibit ice recrystallization, and improve shelf life, thereby increasing the sensory quality of frozen foods. These proteins are produced naturally or through the application of biotechnological procedures and are becoming increasingly popular since they enable product stability without the employment of artificial stabilizers. It is driven by demand expansion worldwide for high-quality frozen desserts and convenience foods, and customers' increasing need for natural, clean-label, and high-quality ingredients. Increased food texture and freshness concern also fuels ISP adoption.

The major players in the market include firms such as Kerry Group, Cargill, Ingredion Incorporated, and Novozymes, which are investing a great amount of capital in research and development activities to create more efficient and sustainable ISP solutions. Opportunities lie in the growth applications from ice cream to frozen vegetables, fruits, and meat items, as well as in developing countries with growing consumption of frozen food. Growing demand for clean labels, combined with technological advances in protein engineering and rising focus on sustainability and natural ingredients, is also set to continue driving market growth. Government programs in the ISP market encourage biotech research, sustainable bio-based applications, and innovation by regulatory encouragement and investment in Asia Pacific, Norway, Singapore, and the European Union, driving market growth.

Key Market Insights

• North America is expected to account for the largest share in the ice structuring protein (ISP) Market during the forecast period.
• In terms of source, the fish segment is expected to a significant in the ice structuring protein (ISP) Market throughout the forecast period
• In terms of application, the food and beverages segment captured the largest portion of the market

Ice Structuring Protein (ISP) Market Trends

• Expanding ISP applications in biotechnology and cryopreservation.
• Increasing regulatory approvals supporting market entry.
• Growing demand for clean-label, natural food additives.
• Advances in protein engineering and formulation.
• Rising development of plant-based ISP alternatives.

Report Coverage

This research report categorizes the ice structuring protein (ISP) market based on various segments and regions, forecasts revenue growth, and analyzes trends in each submarket. The report analyzes the key growth drivers, opportunities, and challenges influencing the ice structuring protein (ISP) market. Recent market developments and competitive strategies, such as expansion, type launch, development, partnership, merger, and acquisition, have been included to draw the competitive landscape in the market. The report strategically identifies and profiles the key market players and analyzes their core competencies in each sub-segment of the ice structuring protein (ISP) market.

Driving factors

The ice structuring protein (ISP) market is spurred by growing demand for improved texture, stability, and shelf life for frozen foods and pharmaceuticals. ISPs inhibit the formation of large ice crystals, which maintain product integrity and minimize freeze thaw destruction. Improvements in biotechnology have facilitated larger-scale and more affordable production of ISPs, increasing accessibility. Besides, increasing customer demand for sustainable, clean-label products and food waste reduction equally drive the market growth, making ISPs an important solution in the food and biomedical industries.

Restraining Factor

Restraining factors for the ice structuring protein (ISP) market are extremely high startup costs of production and investment, which small companies find particularly daunting.  Moreover, it takes huge resources to navigate complicated and changing regulatory landscapes, especially for GMO-based ISPs, thus hindering product approval, market commercialization, and expansion worldwide.

Market Segmentation 

The global ice structuring protein (ISP) market is divided into source and application.

Global Ice Structuring Protein (ISP) Market, By Source:

Why did the fish segment hold a significant share of the ISP market in 2024, and what factors are expected to drive its substantial CAGR during the forecast period?  

The fish segment held a significant share of the ice structuring protein (ISP) market due to its natural source of antifreeze proteins, which are commonly utilized to inhibit ice crystals in frozen foods and cryoprotection. Its high CAGR is projected to be motivated by increasing consumption of natural, bio-derived products, sustainable sourcing strategies, and ongoing development in extraction and protein purification technologies.

The plants segment in the ice structuring protein (ISP) market is expected to grow at the fastest CAGR over the forecast period. The plants segment in the ice structuring protein (ISP) market is rapidly growing due to rising demand for sustainable, non-animal-derived ingredients, regulatory support, and increasing preference for plant-based, clean-label food and cosmetic products.

Global Ice Structuring Protein (ISP) Market, By Application:

What factors led the food and beverages segment to account for the largest share of the ISP market in 2024, and what will drive its significant CAGR during the forecast period?

The food and beverages segment led the ice structuring protein (ISP) market owing to the increasing demand for improved texture, stability, and shelf life for frozen and refrigerated foods. ISPs prevent ice crystal formation, maintaining product quality. The segment's foreseen high CAGR is due to heightened consumer interest in clean-label and sustainable food products and advances in biotechnology that increase the efficiency, scalability, and affordability of ISP production for food industry use.

The pharmaceuticals segment in the ice structuring protein (ISP) market is expected to grow at the fastest CAGR over the forecast period. The pharmaceuticals segment in the ice structuring protein (ISP) market is expected to grow at the fastest rate due to increasing demand for improved drug stability, improved freeze-thaw protection, advancements in biotechnology, and rising investments in pharmaceutical research and development globally.

Regional Segment Analysis of the Global Ice Structuring Protein (ISP) Market

• North America (U.S., Canada, Mexico) 
• Europe (Germany, France, U.K., Italy, Spain, Rest of Europe)
• Asia-Pacific (China, Japan, India, Rest of APAC)
• South America (Brazil and the Rest of South America) 
• The Middle East and Africa (UAE, South Africa, Rest of MEA)

North America Ice Structuring Protein (ISP) Market Trends

Why is North America expected to hold the largest share of the global ice structuring protein (ISP) market over the forecast period?

North America will lead the largest share of the worldwide ice structuring protein (ISP) market due to its sophisticated food processing sector, growing premium frozen food demand, and excellent presence of leading market players. Moreover, increased research and development activities, positive regulatory support, and heightened consumer awareness about clean-label and functional ingredients further promote the use of ISPs in food, cosmetics, and pharmaceutical sectors in the region.

Why does the United States lead the North American ice structuring protein (ISP) market?

The United States leads the North American ice structuring protein (ISP) market due to its advanced food processing industry, high consumer demand for clean-label and functional ingredients, strong R&D activities, and presence of major ISP manufacturers, driving innovation and widespread adoption across various sectors.

Asia Pacific Ice Structuring Protein (ISP) Market Trends

Why is the Asia Pacific region expected to grow at the fastest CAGR in the ice structuring protein (ISP) market during the forecast period?

The Asia Pacific market is anticipated to advance at the fastest CAGR in the ice structuring protein (ISP) market on account of a number of important factors. Urbanization and rising disposable incomes are leading to higher consumption of frozen and processed foods. Growing food and beverage industries and increasing awareness of health value and clean-label ingredients are driving demand for ISPs. In addition, food technology innovation investments and the presence of new markets with evolving consumer choices are factors responsible for the rapid growth of the ISP market in this region.

What factors are driving growth in India’s ice structuring protein market?

Growth in India’s ice structuring protein market is driven by rising demand for frozen and processed foods, increasing consumer awareness of food quality, expanding food processing industry, and growing investments in food technology. Urbanization and changing lifestyles also contribute to the market’s rapid development.

How is consumer demand influencing the ice structuring protein market in China?

Consumer demand in China is boosting the ice structuring protein market by increasing preference for premium frozen foods and clean-label ingredients. Growing health awareness and changing dietary habits drive manufacturers to adopt ISPs, improving product texture and shelf life to meet evolving consumer expectations.

Europe Ice Structuring Protein (ISP) Market Trends

How is the Europe ISP market expected to grow over the forecast period?

The European ice structuring protein (ISP) market is expected to grow steadily over the forecast period, driven by increasing demand for frozen and processed foods, growing consumer awareness of clean-label ingredients, and advancements in food technology. Supportive regulations and investments in R&D further contribute to the market’s consistent growth trajectory.

Competitive Analysis:

The report offers the appropriate analysis of the key organizations/companies involved within the global ice structuring protein (ISP) market, along with a comparative evaluation primarily based on their type of offering, business overviews, geographic presence, enterprise strategies, segment market share, and SWOT analysis. The report also provides an elaborate analysis focusing on the current news and developments of the companies, which includes type development, innovations, joint ventures, partnerships, mergers & acquisitions, strategic alliances, and others. This allows for the evaluation of the overall competition within the market.

Worldwide Top Key Players In The Ice Structuring Protein (ISP) Market Include

• Kaneka Corporation
• ProtoKinetix Inc.
• Nichirei Corporation
• Unilever
• Sirona Biochem
• A/F Protein Inc.
• Ingredion Incorporated
• Rishon Biochem Co., Ltd.
• BASE SE
• Shanghai Yu Tao Industrial Co., Ltd.
• Kodera Herb Garden Co., Ltd.
• Cargill, Incorporated
• Fuji Oil Holdings Inc.
• AquaBounty Technologies, Inc.
• Qingdao Scitech Biotech Co., Ltd.
• Others  

Key Target Audience

• Market Players
• Investors
• End-users
• Government Authorities 
• Consulting And Research Firm
• Venture capitalists
• Value-Added Resellers (VARs)

Recent development

• In March 2025, at AAHAR 2025, Cargill showcased innovative products in snacks, bakery, confectionery, dairy, and ice cream, addressing Indian consumers’ evolving health, value, and taste preferences while supporting growth in the Indian food industry.
• In November 2024, Ingredion and Lantmannen announced a long-term collaboration to supply Europe with sustainably sourced, premium pea protein isolates. This partnership will focus on sales, product innovation, and process improvements to meet the growing demand for competitive, sustainable ingredients in the European market.
• In October 2024, Ingredion introduced VITESSENCE Pea 200 D, a new pea protein isolate that enhances nutritional beverages by improving dispersibility and solubility. This innovation helps manufacturers create smoother, creamier drinks, addressing common challenges in the nutritional beverage market with better ingredient performance.

Market Segment

This study forecasts revenue at the global, regional, and country levels from 2020 to 2035. Spherical Insights has segmented the ice structuring protein (ISP) market based on the following segments:

 Global Ice Structuring Protein (ISP) Market, By Source

• Source
• Fish
• Plants
• Insects
• Others

Global Ice Structuring Protein (ISP) Market, By Application

• Food and Beverages
• Cosmetics
• Pharmaceuticals
• Others

Global Ice Structuring Protein (ISP) Market, By Regional Analysis

• North America
  • US
  • Canada
  • Mexico
• Europe
  • Germany
  • UK
  • France
  • Italy
  • Spain
  • Russia
  • Rest of Europe
• Asia Pacific
  • China
  • Japan
  • India
  • South Korea
  • Australia
  • Rest of Asia Pacific
• South America
  • Brazil
  • Argentina
  • Rest of South America
• Middle East & Africa
  • UAE
  • Saudi Arabia
  • Qatar
  • South Africa
  • Rest of the Middle East & Africa