Whey protein is a mixture of proteins isolated from whey, which is the liquid part of milk that separates during cheese production. Milk actually contains two main types of protein: casein (80%) and whey (20%). Whey is found in the water portion of milk. Whey protein has several health benefits. Whey is a complete high quality protein that contains all of the essential amino acids and is easily digestible and it i absorbed quickly absorbed quickly compared to other proteins. Whey is rich in leucine which is a great promoter of muscle growth and maintenance when combined with strength training. Some studies have shown that whey protein may lower blood pressure in people with elevated blood pressure.
- Complete, high-quality protein that contains all of the essential amino acids
- Highly digestible and absorbed quickly compared to other proteins
- Rich in leucine which promotes muscle growth and maintenance when coupled with strength training
- May lower blood pressure in people with elevated blood pressure
Link to one study: https://www.ncbi.nlm.nih.gov/pmc/articles/PMC5118733/