What is protein suspension made from?

Protein suspension is typically made from a variety of protein sources, such as whey, casein, soy, pea, or rice protein. These proteins are processed and blended with water or other liquids to create a stable mixture. Additional ingredients, like flavorings, sweeteners, and stabilizers, may be included to enhance taste and consistency. The resulting product is often used in nutritional supplements, meal replacements, or sports nutrition products.