Ingredient
Micellar Casein Isolate
What is Micellar Casein Isolate?
Micellar Casein Isolate is a milk-derived protein known for its slow digestion rate. It is typically produced through a process of ultrafiltration which preserves the natural state of casein micelles, allowing it to form a gel-like structure in the stomach.
This ingredient is primarily used in protein powders and supplements to provide a sustained release of amino acids, making it popular among athletes and bodybuilders. Health evidence suggests it can help support muscle recovery and growth, especially when consumed before a long period without food, like overnight.
When you see it on a label, it indicates that the product is likely aimed at providing a longer-lasting protein source than other options like whey protein.
Commonly found in: protein powders, meal replacement shakes, protein bars, sports supplements, nutrition supplements
Benefits
- Slow digestion offers a prolonged release of amino acids, beneficial for muscle maintenance.
- Supports muscle recovery and growth when consumed as part of a balanced diet.
Considered safe and is used widely in the food industry without restrictions for protein-content purposes.
Studies indicate it is effective for sustained amino acid delivery and supporting muscle recovery.
Derived from milk, it is not suitable for vegans. Vegetarians can consume it.
Sources: FDA GRAS Notices
Scout's take
Micellar Casein Isolate is a slow-digesting protein that helps sustain amino acid levels, supporting muscle health over time.
More from Scout's analyses
Micellar casein isolate provides slow-digesting protein, ideal for sustained amino acid release.
from the analysis of Oikos Protein ShakeFound in 2 products
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