Product overview
Whey Protein Isolate 90% (WPI 90) is a concentrated dairy-protein ingredient used in sports-nutrition powders, protein beverages, nutritional foods and protein-fortified dry blends. The 90% designation describes the product class, not a batch guarantee; buyers should confirm the quoted grade's protein basis, moisture, lactose, fat, microbiological limits, sensory profile, dispersibility and destination-market documents.
Function & Usage
- Add Nutritional & Functional Value
Adds a targeted nutritional or physiological function, subject to grade, dosage, claims and destination-market approval. Typical uses: Sports-nutrition powders, Protein beverages, Nutritional foods.
Compare this ingredient
WPI 90 vs WPC 80: What’s the Difference?
WPI 90 commonly provides at least 90% protein with less residual lactose and fat than WPC 80. Buyers should compare the exact grade by protein basis, composition, sensory profile, dispersibility, process fit, documentation and cost per delivered protein.
Read the full comparisonProduct information
- Primary category:
- Food & Nutrition
- Subcategory:
- Nutritional & Functional Ingredients
- CAS No.:
- Mixture; no single CAS
- Form:
- Fine white to cream powder
- Content / Grade:
- Grade-specific composition and analytical limits must be confirmed with the quotation
- Applications:
- Sports-nutrition powders, Protein beverages, Nutritional foods, Protein-fortified dry blends
- Hazard / Transport:
- Typical commercial grades are not commonly regulated as dangerous goods. Avoid dust and confirm the latest grade-specific SDS before handling or shipment.
- Storage:
- Keep tightly sealed in a cool, dry and ventilated place. Protect from moisture, heat, direct light and contamination.