Milk proteins, one of milk's macroconstituents, encompass two principal types of proteins: casein (CN) and whey protein (WP). 

New ingredients from A&B Ingredients, Cargill, CP Kelco, and more!

By incorporating plant-based proteins into dairy products, manufacturers could tap into trends, appeal to new markets, and add functional characteristics. 

Some startup companies have claimed that they can commercially and sustainably produce an animal-free “milk.”