Soy Protein & Fiber

Plant-Powered Nutrition

As a complete protein and an excellent source of fiber, soy is cost-effective, sustainable, and nutritious. With a wide range of functionalities and specifications, our broad portfolio of soy protein and fiber enables tailored solutions across diverse applications, helping our customers innovate faster, meet evolving consumer demands, and optimize cost and performance.

SUPRO® Isolated Soy Protein is a high-quality protein, meeting the essential amino acid requirements of children and adults, and exhibiting unique health benefits.
The carbon footprint of SUPRO® Isolated Soy Protein is 7 to 70 times lower than animal-based protein alternatives ^1-2.

1. Thrane M et al. (2017). Soy Protein: Impacts, production, and Applications. In: Sudarshan R, Wanasundara and Scanlin (2017). Sustainable Protein Sources, Elsevier.
2. Muñoz, I. (2021). Life cycle assessment of soy protein concentrates produced by International Flavors and Fragrances.

IFF Soy Protein & Fiber Portfolio

Explore our range of soy protein and fiber solutions.

Soy Protein Isolates

SUPRO® Soy Protein Isolates

Our SUPRO® Soy Protein Isolates are 90% protein in a powder format. They are very versatile, driving protein enrichment, improved economics, and heightened product performance across a range of applications like beverages, bars, infant formula, meat, poultry, seafood, and meat alternatives.

Soy Protein Nuggets/Crisps

SUPRO® NUGGETS Soy Protein Nuggets/Crisps

SUPRO® NUGGETS or soy protein crisps add a crispy, crunchy texture while enhancing protein content in nutrition bars, snacks, and breakfast cereals. We have innovative shapes and sizes to meet needs across various applications.

Structured Vegetable Proteins

Our structured vegetable proteins enable the creation of plant-based meat alternatives. SUPRO® TEX is an irregular dry textured protein in pieces that delivers neutral flavor and unique meat-like texture. Replace whole muscle pieces with cost advantages. SUPRO® MAX is a structured vegetable protein in the form of a strip, shred, or chunk, ideal for lean meat replacement with cost benefits. It can also be used in ground meat applications.

Nutritional Beverage Powder

SUPRO® PLUS Nutritional Beverage Powder

Deliver excellent dispersibility and a great taste to dairy alternatives and nutritional beverages. SUPRO® PLUS, our turnkey, spray-dried, complete beverage powders, contains protein, carbohydrates, fat, and in some cases, vitamins and mineral fortification to create well-rounded, nutritional products. You can also experiment with novel dry-blended concepts, beyond beverages.

With SUPRO® PLUS products available in soy-only versions, your products can address a large and growing segment of consumers seeking plant-based alternatives.

Pet Food Soy Protein Isolates

NURISH® Pet Food Soy Protein Isolates

Today’s pet parents view their animals as members of the family and want to feed them premium foods for healthy growth and overall wellness. Our NURISH® Soy Protein Isolates are designed for high digestibility and low antigenicity, ideal for hypoallergenic pet foods.

Soy Fiber

FIBRIM® Soy Fiber

Help your customers meet their recommended fiber needs. Derived from the soybean cotyledon, FIBRIM® Soy Fiber delivers a balanced blend of soluble and insoluble fiber with minimal impact on taste or texture. This versatile fiber improves formulation nutrition and functionality across a range of applications – from beverages and nutritional shakes to cereal bars, snacks, and baked goods.

By enhancing water-holding capacity and texture, FIBRIM® helps maintain moisture and freshness in products like breads, muffins, and even meat alternatives. At the same time, it contributes to nutritional benefits associated with fiber intake, supporting digestive regularity and satiety.

Insight-Led Innovation

Let us inspire and co-create with you to drive sustainable growth for your brand.

Understanding Regional & Global Markets

We delve into fully understanding your brand, local and global markets, and the trends impacting food and beverage. Our experts translate consumer insights into actionable strategies using primary and secondary research, data (social listing, text analytics, digital & AI tools), focus groups, and more.

Nutrition Science Translation

Through simplifying complex data and clarifying scientific relevance, our teams interpret clinical research and translate it into meaningful product and marketing strategies.

Sustainable Positioning

IFF experts translate Life Cycle Assessment (LCA) data into brand value. Our soy protein isolates and soy protein concentrates let you highlight benefits such as lowered carbon footprint, reduced water usage and land efficiency to support sustainability goals.

TRUPRO® Pea Protein

For consumers with soy sensitivity, our TRUPRO® Pea Protein is a naturally non-GMO, plant-based protein that offers flavorful versatility across numerous applications. Deliver superior flavor and mouthfeel in your nutritional beverages, breads, snacks, meat-alternative products, and more.

Explore our full range of pea protein applications

Three delicious, plant-based burgers made with IFF pea protein in colorful buns displayed on black slate

Calculate Your Savings

Discover how our team can support cost-reduction initiatives and sustainability efforts in soy protein and fiber.