Micellar Casein
Micellar Casein by Leprino Nutrition

Micellar Casein Isolate (MCI)

Micellar Casein Isolate (MCI) is a clean, pure dairy protein filtered directly from Grade A milk that contains no less than 86 percent protein on a dry basis.


  • Produced via a cold filtration process with minimal processing, MCI is the gold standard for casein purity and flavor.
  • Compared to traditional casein derivatives, MCI provides superior taste, heat stability, emulsification capacity, solubility, and water binding properties, providing functionality for formulation into many food systems.
  • A slow-digesting protein with a prolonged release of amino acids to enhance muscle repair and prevent Sarcopenia.
  • A highly nutritious and functionally versatile ingredient making the product ideal for multiple product categories and market segments.


  • Coffee creamer, yogurt, whipped topping
  • Dairy RTD beverages
  • Processed and analog cheese
  • Sports nutrition products
  • Biscuits and other baked goods


  • 20 kg (44.1 lb.) multi-wall, kraft paper bag with polyethylene inner liner
  • 1500 lb. bulk tote

Shelf Life

730 days from the date of manufacture if stored under recommended conditions

Available Certifications


Meet Our Application Specialist

Meet Our Application Specialist

Innovation Studio™ team of researchers, application experts, market analysts and strategists
Leprino Innovation Studio
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