Milk Protein Isolate (MPI) for Sale
Premium Milk Protein Isolate for Dairy, Nutrition & Food Manufacturing
We supply high-quality Milk Protein Isolate (MPI) for food manufacturers, dairy processors, beverage producers, sports nutrition companies, nutritional product manufacturers, wholesalers and distributors.
Milk Protein Isolate is a high-protein dairy ingredient produced from milk through filtration and concentration processes. It contains a high proportion of milk proteins, primarily casein and whey proteins, while having relatively low levels of lactose and milk-derived minerals compared with lower-protein milk protein concentrates.
Our Milk Protein Isolate for sale is suitable for a wide range of applications, including high-protein beverages, nutritional products, sports nutrition, dairy products, protein powders, protein bars and specialized food formulations.
Whether you need MPI for commercial manufacturing, product formulation, wholesale distribution or industrial food processing, contact us for product specifications, availability and pricing.
Buy Milk Protein Isolate in Bulk
Looking for a reliable Milk Protein Isolate supplier?
We offer MPI for commercial and bulk requirements, subject to product grade, availability and agreed specifications.
Our sales team can provide:
- Product specifications
- Protein concentration
- Certificate of Analysis (COA)
- Nutritional information
- Microbiological specifications
- Packaging options
- Minimum order quantities
- Wholesale pricing
- Available quantities
- Shipping arrangements
- Export documentation
- Samples, where available
What Is Milk Protein Isolate?
Milk Protein Isolate (MPI) is a concentrated milk protein ingredient produced by removing much of the non-protein components of milk while retaining the two major milk protein fractions: casein and whey proteins.
MPI is generally characterized by a high protein content on a dry basis, commonly around 85% or higher, although exact specifications vary by manufacturer and product grade.
Because MPI retains both casein and whey proteins, it offers a milk-derived protein profile that is useful in a variety of nutritional and food applications.
Its relatively low lactose content compared with many conventional milk powders makes it particularly useful for formulations where a high protein-to-lactose ratio is desired.
Key Features of Milk Protein Isolate
Depending on the manufacturer and grade, MPI can offer:
- High milk protein content
- Casein and whey protein fractions
- Low lactose compared with conventional milk powders
- High nutritional value
- Mild dairy flavor
- Good functionality in suitable formulations
- Excellent protein-to-solids ratio
- Convenient powdered format
- Versatile food and beverage applications
- Suitable for commercial and industrial production
Exact protein, lactose, fat, moisture, mineral, solubility and microbiological specifications should always be confirmed against the manufacturer’s current Product Specification Sheet and COA.
Applications of Milk Protein Isolate
MPI is widely used in the dairy, nutrition, sports nutrition and food-processing industries.
🥛 High-Protein Dairy Beverages
MPI is particularly suitable for:
- High-protein milk
- Protein-enriched dairy drinks
- Ready-to-drink protein beverages
- Milk-based beverages
- Nutritional drinks
- Dairy smoothies
- High-protein beverage powders
Its high protein concentration allows manufacturers to increase protein content without adding large quantities of other milk solids.
🏋️ Sports Nutrition & Protein Products
Milk Protein Isolate is used in:
- Protein powders
- Sports nutrition products
- Recovery beverages
- Meal replacement products
- Nutritional shakes
- High-protein formulations
- Protein blends
MPI provides both casein and whey proteins, making it a versatile dairy protein for nutritional formulations.
🥣 Yogurt & Dairy Products
MPI can be incorporated into:
- High-protein yogurt
- Greek-style yogurt formulations
- Cultured dairy products
- Protein-enriched dairy products
- Fermented milk products
- Dairy desserts
It can contribute to protein content and, depending on formulation and processing conditions, body and texture.
🍫 Protein Bars & High-Protein Snacks
MPI is suitable for:
- Protein bars
- Nutrition bars
- High-protein snacks
- Protein-based confectionery
- Functional foods
- Snack formulations
🍞 Bakery Applications
Milk Protein Isolate can be used in:
- Protein-enriched bread
- Biscuits
- Cookies
- Cakes
- Bakery premixes
- High-protein baked goods
- Nutritional bakery products
🍦 Ice Cream & Frozen Desserts
MPI may be used in:
- High-protein ice cream
- Frozen dairy desserts
- Milkshakes
- Dessert mixes
- Protein-enriched frozen products
Benefits of Milk Protein Isolate
High Protein Concentration
MPI provides a concentrated source of milk protein, making it suitable for formulations where a high protein content is required.
Contains Casein & Whey Proteins
Unlike ingredients containing only one major milk protein fraction, MPI retains both casein and whey proteins, providing a profile closer to the proteins naturally found in milk.
Low Lactose
MPI generally contains considerably less lactose than conventional whole or skimmed milk powders, although the exact level varies by product.
Versatile Ingredient
MPI can be used in beverages, dairy foods, sports nutrition, protein powders, bakery products, snacks and desserts.
Convenient Powdered Format
The dry format makes MPI convenient for transportation, storage and incorporation into manufacturing processes.
Milk Protein Isolate Specifications
Typical commercial MPI specifications may include:
| Specification | Typical Description |
|---|---|
| Product | Milk Protein Isolate |
| Dairy Source | Cow’s milk |
| Protein | Typically ≥85% on a dry basis, depending on grade |
| Protein Type | Casein + whey proteins |
| Appearance | White to cream-colored powder |
| Flavor | Mild, clean dairy flavor |
| Lactose | Low relative to conventional milk powders |
| Fat | Varies by product specification |
| Moisture | Controlled according to specification |
| Solubility | Dependent on grade and processing |
| Packaging | Food-grade commercial packaging |
| Shelf Life | According to manufacturer’s specification |
| Storage | Cool, dry and hygienic conditions |
Important: The specifications above are general industry characteristics and are not a guaranteed specification for every MPI product. Always request the exact Product Specification Sheet, Certificate of Analysis (COA), allergen statement and microbiological documentation for the product being purchased.
MPI 85 for Sale
Milk Protein Isolate 85 (MPI 85) is a high-protein dairy ingredient commonly used where manufacturers require a concentrated source of milk protein.
Typical applications include:
- High-protein milk
- Protein beverages
- Sports nutrition
- Protein powders
- Meal replacement products
- High-protein yogurt
- Protein bars
- Nutritional foods
If you are looking to buy MPI 85 in bulk, send us your required quantity and destination for a quotation.
Bulk Milk Protein Isolate for Sale
We welcome inquiries from:
- Dairy manufacturers
- Sports nutrition companies
- Protein powder manufacturers
- Nutritional product manufacturers
- Beverage producers
- Yogurt manufacturers
- Food-processing companies
- Bakery manufacturers
- Snack producers
- Importers
- Exporters
- Wholesalers
- Distributors
- Industrial ingredient buyers
We can discuss one-time purchases, recurring supply and commercial quantities, subject to availability and agreed specifications.
Milk Protein Isolate Packaging
MPI is commonly supplied in food-grade commercial packaging, including:
- 20–25 kg bags
- Multi-wall paper bags
- Food-grade inner liners
- Bulk formats, subject to availability
- Customized packaging for qualifying orders
Please contact our sales team for current packaging options and minimum order quantities.
Storage & Handling
Milk Protein Isolate should be stored according to the manufacturer’s recommended conditions.
Generally:
- Store in a cool, dry and clean environment.
- Protect from moisture.
- Keep away from direct sunlight.
- Keep packaging tightly sealed.
- Protect from contamination and strong odors.
- Follow the manufacturer’s recommended temperature and humidity conditions.
Always consult the product’s technical documentation for the exact storage requirements.
Why Choose Our Milk Protein Isolate?
We understand that food and nutrition manufacturers require consistent quality, reliable supply and complete technical documentation.
Our team can assist with:
✓ MPI 85 and other grades, subject to availability
✓ Product specifications
✓ Certificate of Analysis (COA)
✓ Nutritional information
✓ Allergen documentation
✓ Microbiological specifications
✓ Commercial quantities
✓ Food-grade packaging
✓ Wholesale quotations
✓ Shipping arrangements
✓ Export documentation
✓ Samples, where available
Request a Quote for Milk Protein Isolate
Are you looking to buy Milk Protein Isolate in bulk?
Send us your requirements and our sales team will provide product and commercial information based on your requested specification.
Request Your MPI Quote Today
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Contact Us Today
Looking for high-quality Milk Protein Isolate for your dairy, nutrition or food manufacturing business?
Send us your required MPI grade, quantity and destination to receive product specifications, availability, pricing and delivery information.







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