Soy protein
Why?: You’re vegan and want the best completely plant-based protein to build your muscle, stay full, or simply reach your daily protein intake.
Soy protein is made up of ground out soybeans that were dehulled and defatted. It digests at a reasonable rate, like egg white protein, and contains more significant amounts of the amino acids arginine and glutamine, which can help support your immunity, digestion, and brain performance. It’s a complete protein and is considered the most effective plant-derived source for building or maintaining muscle.