Does the type of milk protein matter after mixed exercise?
Myofibrillar and Mitochondrial Protein Synthesis Rates Do Not Differ in Young Men Following the Ingestion of Carbohydrate with Milk Protein, Whey, or Micellar Casein after Concurrent Resistance- and Endurance-Type Exercise
Not medical advice. For informational purposes only. Always consult a healthcare professional. Terms
After a workout that includes both lifting and cardio, does drinking milk, whey, or casein protein with carbs help muscles rebuild better than carbs alone? And does one protein work better than the others?
No biological mechanisms were identified in this study. This may be an epidemiological, observational, or survey-based study that reports associations rather than proposing causal biological pathways.
Systematic Reviews & Meta-Analyses
Max 100Randomized Controlled Trials
Max 90Cohort Studies
Max 72Case-Control Studies
Max 58Cross-Sectional Studies
Max 44Case Reports & Case Series
Max 30Expert Opinion & Narrative Reviews
Max 573 / 90
Evidence Score
Participants are randomly assigned to treatment or control groups, minimizing bias. Considered the gold standard for testing whether an intervention causes an effect.
Not medical advice. For informational purposes only. Always consult a healthcare professional. Terms
After a workout that includes both lifting and cardio, does drinking milk, whey, or casein protein with carbs help muscles rebuild better than carbs alone? And does one protein work better than the others?
No biological mechanisms were identified in this study. This may be an epidemiological, observational, or survey-based study that reports associations rather than proposing causal biological pathways.
Systematic Reviews & Meta-Analyses
Max 100Randomized Controlled Trials
Max 90Cohort Studies
Max 72Case-Control Studies
Max 58Cross-Sectional Studies
Max 44Case Reports & Case Series
Max 30Expert Opinion & Narrative Reviews
Max 573 / 90
Evidence Score
Participants are randomly assigned to treatment or control groups, minimizing bias. Considered the gold standard for testing whether an intervention causes an effect.
Publication
Authors
Churchward-Venne TA, Pinckaers PJM, Smeets JSJ, Peeters WM, Zorenc AH, Schierbeek H, Rollo I, Verdijk LB, van Loon LJC
Related Content
Claims (6)
Whey protein gives you a quick spike in amino acids in your blood, while casein keeps levels up longer — but overall, they give your body about the same amount of fuel, and neither one boosts muscle or energy-cell growth more during sleep.
For young guys who work out regularly, drinking a shake with 20g of any kind of milk protein (like whey or casein) plus 45g of carbs after a combo of strength and cardio exercise helps build muscle just the same — it doesn’t matter which protein they pick.
If young guys who work out drink a mix of 20 grams of any milk-based protein and 45 grams of carbs after a workout, their muscles repair themselves about 16% better over the next 6 hours compared to just drinking carbs — and it doesn’t matter which type of dairy protein they use.
If young, active guys work out and then drink a shake with carbs and protein, it doesn’t help their muscles repair energy factories any better than just drinking carbs alone—within the first 6 hours after exercise.
If young, active guys drink a shake with 20g of milk, whey, or casein protein plus 45g of carbs after a mixed workout, all three proteins help turn on muscle-building signals just as well—even though they’re absorbed differently.