Yemen definition, Republic of, a country in S Arabia, formed in 1990 by the merger of the Yemen Arab Republic and the People's Democratic Republic of Yemen. 207,000 sq. mi. (536,130 sq. km). See more.
5 Vegetarian-Friendly Protein Powders. When it comes to protein powder, dairy products are not the only options. In fact, there are more vegetarian choices than ever! Here are 6 that need to be in your cupboard. When it comes to protein powders, dairy proteins are the crowd favorites. Most people reach for whey and casein when they're leveling a scoop for their post-workout shake, before bed to reduce overnight muscle breakdown, or as a meal replacement any time of day.
Whey protein is a mixture of globular proteins isolated from whey, the liquid material created as a by-product of cheese production. Whey protein is commonly marketed and ingested as a dietary supplement, and various health claims have been attributed to it in the alternative medicine community.Although whey proteins are responsible for some milk allergies, the major allergens in milk are the caseins.hey protein is the collection of globular proteins isolated from whey. The protein in cow's milk is 20% whey protein and 80% casein protein, whereas the protein in human milk is 60% whey and 40% casein. The protein fraction in whey constitutes approximately 10% of the total dry solids in whey.