P85 Digest+
~85% pea protein isolate with papain and bromelain — for sports nutrition, beverages, and functional foods.
View P85 Digest+
Enzyme Solutions · Digest+
Enzyme Fortified Proteins
Protein ingredients formulated with carefully selected food-grade enzymes — combining high-quality protein sources with protease, papain, bromelain, alpha amylase, and lipase for sports nutrition, functional foods, and specialized nutritional applications.
Protein plus enzyme technology in one ingredient
Enzyme Fortified Proteins combine protein ingredients with food-grade enzymes that act on proteins, carbohydrates, or fats under controlled conditions. Widely used in sports nutrition, clinical nutrition, meal replacements, functional foods, and dietary supplements — providing improved processing characteristics or complementary digestive enzyme systems within a single formulation.
Enzyme Fortified Proteins are formulations combining protein ingredients with one or more food-grade enzymes. Protein sources may include pea protein isolate, soy protein isolate, pea protein concentrate, rice protein, or other plant proteins. Common enzymes include protease, papain, bromelain, alpha amylase, and lipase — selected based on desired functional characteristics.
Enzyme fortification serves different technological purposes: controlled protein hydrolysis, complementary digestive enzyme systems, improved processing characteristics, specialized nutritional formulations, and multi-enzyme ingredient systems. The intended function depends on product design and application.
High-quality protein ingredients and food-grade enzymes are selected, then blended under controlled conditions for uniform distribution. Quality control evaluates uniformity, protein content, enzyme activity, moisture, and microbiological quality. Finished products are packed in moisture-protective packaging to maintain enzyme stability.
Partner with the Digest+ protein experts at Aspire Biozymes
Contact usScientific Overview
Single-ingredient protein-enzyme systems
Enzyme Fortified Proteins combine protein sources with selected food-grade enzymes through controlled blending — ensuring uniform enzyme distribution and consistent quality. Available across pea, soy, and concentrate grades, they simplify formulation for sports nutrition, meal replacements, dietary supplements, and functional foods while maintaining both protein integrity and enzyme activity.
Explore full specificationsMulti-Enzyme
Fortification System
Plant
Protein Sources
Digest+
Product Line
Uniform
Enzyme Distribution
Product specifications & applications
Explore protein sources, enzyme composition, manufacturing, functional properties, applications, and quality parameters for Enzyme Fortified Proteins.
Introduction
Enzyme Fortified Proteins are protein ingredients formulated with carefully selected food-grade enzymes to support protein processing and improve functionality in specific food and nutritional applications. Unlike conventional protein ingredients, these formulations combine high-quality protein sources with enzymes that act on proteins, carbohydrates, or fats under controlled conditions.
Protein fortification with enzymes is widely used in sports nutrition, clinical nutrition, meal replacement products, functional foods, dietary supplements, and specialized food formulations. The exact enzyme composition varies depending on the product and intended application.
Protein Sources
- Pea Protein Isolate (P85)
- Soy Protein Isolate (SPI 90)
- Pea Protein Concentrate (P60)
- Rice Protein
- Other plant proteins
- Dairy proteins (where applicable)
Purpose of Enzyme Fortification
- Controlled protein hydrolysis
- Complementary digestive enzyme systems
- Improved processing characteristics
- Specialized nutritional formulations
- Multi-enzyme ingredient systems
Manufacturing Process
- Raw Material Selection — High-quality protein ingredients selected per specifications
- Enzyme Selection — Based on activity, stability, protein compatibility, application, and processing conditions
- Blending — Controlled blending for uniform enzyme distribution
- Quality Control — Uniformity, protein content, enzyme activity, moisture, microbiological quality
- Packaging — Moisture-protective packaging to maintain enzyme stability
Scientific Summary
Enzyme Fortified Proteins combine protein ingredients with food-grade enzymes through controlled blending. Widely used in sports nutrition, meal replacements, dietary supplements, and functional foods — the choice of protein source and enzyme system depends on intended application, processing conditions, and product specifications.
Common Enzymes Used
Protease
Hydrolyzes peptide bonds within proteins, producing smaller peptides. Broad-spectrum proteolytic activity from microbial fermentation.
Papain
Plant-derived cysteine protease from papaya latex (Carica papaya). Broad substrate specificity for protein hydrolysis.
Bromelain
Proteolytic enzyme complex extracted primarily from pineapple stems (Ananas comosus). Complementary proteolytic activity to papain.
Alpha Amylase
Hydrolyzes starch into smaller carbohydrate molecules (EC 3.2.1.1). Supports multi-enzyme digestive formulations.
Lipase
Hydrolyzes triglycerides into glycerol and free fatty acids (EC 3.1.1.3). Complements protein and carbohydrate digestion in complete enzyme systems.
The selection of enzymes depends on the desired functional characteristics of the final product. Digest+ grades typically combine plant protein with papain and bromelain for enhanced protein digestibility.
Functional Properties
Protein-Enzyme Combination
Formulations combine protein ingredients with complementary food-grade enzymes in a single ingredient system.
Processing Flexibility
Compatible with powder blends, ready-to-mix products, beverage formulations, and nutritional supplements.
Product Consistency
Controlled manufacturing ensures uniform enzyme distribution throughout the product.
Formulation Versatility
Different protein sources and enzyme combinations can be selected for specific product requirements.
Processing Advantages
- Convenient single-ingredient systems
- Uniform enzyme distribution
- Simplified product formulation
- Flexible protein source selection
- Compatibility with multiple food systems
Actual product performance depends on enzyme selection, formulation, dosage, and processing conditions.
Food Applications
Sports Nutrition
Protein powders, post-workout formulations, recovery nutrition, and performance nutrition products.
Meal Replacement Products
Protein-enzyme blends in meal replacement formulations requiring balanced nutritional ingredients.
Functional Foods
Protein beverages, nutrition bars, functional snack products, and high-protein foods.
Clinical Nutrition
Specialized formulations may include enzyme fortified proteins depending on product design and regulatory requirements.
Dietary Supplements
Frequently incorporated into powdered nutritional supplements and ready-to-mix products.
Digest+ Product Line
Aspire Biozymes offers enzyme-fortified protein grades across the plant protein portfolio:
- P85 Digest+ — Pea Protein Isolate (~85%) with papain and bromelain
- SPI 90 Digest+ — Soy Protein Isolate (~90%) with papain and bromelain
- P60 Digest+ — Pea Protein Concentrate (~60%) with papain and bromelain
Quality & Storage
Storage Conditions
- Cool, dry environment
- Tightly sealed packaging
- Away from excessive heat
- Protected from moisture
- Protected from direct sunlight
Manufacturers should follow validated storage recommendations for each product to maintain protein quality and enzyme activity.
Quality Parameters
Commercial products are evaluated for protein content, enzyme activity, moisture content, particle size, appearance, microbiological quality, heavy metals, and food safety compliance. Additional parameters may be specified depending on formulation.
Regulatory Considerations
Manufacturers should ensure compliance with regulations governing food ingredients, food enzymes, ingredient labeling, GMP, food safety standards, microbiological specifications, and contaminant limits. Requirements vary by destination market and intended use.
Advantages
- Combination of protein and food-grade enzymes
- Flexible formulation options
- Compatible with sports nutrition products
- Suitable for functional foods
- Available in different protein sources
- Standardized manufacturing
- Consistent product quality
- Compatible with powder and beverage formulations
- Broad application across food and nutrition industries
Digest+ enzyme-fortified protein grades
Explore our enzyme-fortified plant protein portfolio — each grade combines high-quality protein with papain and bromelain.
SPI 90 Digest+
~90% soy protein isolate with papain and bromelain — complete amino acids and superior emulsification.
View SPI 90 Digest+
P60 Digest+
~60% pea protein concentrate with papain and bromelain — for food, sports nutrition, and animal feed.
View P60 Digest+Enzyme fortified proteins at a glance
Enzyme System
Protease, papain, bromelain, alpha amylase, and lipase — selected and blended for uniform distribution in controlled manufacturing.
Storage
Store in cool, dry conditions with sealed packaging. Protect from moisture, heat, and sunlight to maintain protein quality and enzyme activity.
Formulation
Single-ingredient protein-enzyme systems simplify formulation for powder blends, RTM products, beverages, and nutritional supplements.
Related enzymes & resources
Papain
Explore papain solutions
Bromelain
Explore bromelain solutions
What is a Food Enzyme?
Read the full guideFrequently asked questions
Enzyme fortified proteins are protein ingredients formulated with one or more food-grade enzymes to create specialized nutritional or functional food products.
Common enzymes include protease, papain, bromelain, alpha amylase, and lipase, depending on the formulation.
They may be formulated with pea protein, soy protein, rice protein, dairy proteins, or other approved protein ingredients.
Sports nutrition, protein powders, meal replacements, dietary supplements, functional foods, and clinical nutrition products.
Store in tightly sealed containers in a cool, dry environment, protected from moisture, heat, and direct sunlight to help preserve protein quality and enzyme activity.
Ready to formulate with enzyme fortified proteins?
Request specifications, samples, or pricing from Aspire Biozymes.