Tag: Why is milk white

Did you know that casein, a single protein, accounts for nearly 80% of the total protein content in cow's milk? This protein, along with the milk's fat content, is the primary reason for milk's familiar white appearance, based on how it interacts with light.

While milk appears white, its color is influenced by several factors, including fat content and diet. Which color is full fat milk, and how does it differ from its lower-fat counterparts? The answer lies in the microscopic components that interact with light, creating a fascinating visual effect that is not always a perfect, bright white.