How long does it take for your body to digest casein protein?
Casein forms micelles — basically, clumps or clusters — layers of which are slowly peeled off during digestion. It can take up to seven hours to completely digest certain casein proteins, such as micellar casein, allowing the body to gradually utilize its properties.
People take it before bed, it works overnight, and then it fades from view as whey takes center stage. Use casein when you need a slow-digesting protein source. Use it to keep you satiated and your muscle satisfied. Use it with whey for the best of both worlds.
- Our Best 10 Casein Protein Powders of 2018
- Optimum Nutrition Gold Standard Casein.
- KAGED MUSCLE KASEIN.
- NutraBio Micellar Casein.
- PES Select Protein.
- Dymatize Elite Casein.
- MYPROTEIN Milk Protein Smooth.
- MuscleTech Platinum Casein.
- MusclePharm Combat 100% Casein.
- But not all dietary proteins are equal. The major proteins in milk are casein and whey. These two milk proteins are both excellent sources of all the essential amino acids, but they differ in one important aspect—whey is a fast-digesting protein and casein is a slow-digesting protein.
- Because casein is a protein, it's found mostly in dairy products with moderate-to-high protein content such as:
- low-fat milk.
- ice cream.
Amino acids, which are obtained through eating protein, are the raw materials that muscle tissue is built from. If no amino acids are available for use, your body can't build any muscle. This is why research has shown that, if protein isn't eaten before bed, protein synthesis rates are quite low when we sleep.
- Casein forms micelles — basically, clumps or clusters — layers of which are slowly peeled off during digestion. It can take up to seven hours to completely digest certain casein proteins, such as micellar casein, allowing the body to gradually utilize its properties.
- Eggs do contain a decent amount of protein, though, which is a good thing to eat before bed. It leads to better sleep quality and REM (rapid eye movement) processing, as well as a temporary increased metabolism. Eating protein before bed generally makes you feel more rested upon awakening.
- Casein is a slow-digesting dairy protein that people often take as a supplement. It releases amino acids slowly, so people often take it before bed to help with recovery and reduce muscle breakdown while they sleep. Several studies have shown it helps boost muscle growth, along with a ton of other benefits.
Updated: 24th September 2018