Build a Professional Athlete.
First String is the athlete's ideal performance, development and recovery formula. Its 4-star protein complex delivers what muscles need, and is appropriate for athletes of all ages.
NSF Certified for Sport, FirstString™ is the perfect pre- and post-exercise meal. It contains the ideal blend of carbohydrates, protein and fat needed to maximize workouts, increase strength or size, refuel muscle stores, and enhance performance and competition.
This formula meets the NCAA guidelines for college athletes.
For delicious shake recipes click here