Animal-based proteins typically differ from plant-based proteins in several ways. They often contain higher levels of essential amino acids, making them more bioavailable for muscle synthesis. Animal proteins also tend to have better quality and quantity of B vitamins, iron, and zinc. In contrast, plant-based proteins may lack one or more essential amino acids but can provide other health benefits, such as fiber and antioxidants. It’s crucial for those following plant-based diets to combine various protein sources to ensure adequate intake of all essential amino acids.