GEN-TEC Casein Protein Custard is a slow digesting protein powder that can be used to increase your daily protein intake.
Increased protein intake is vital for muscle growth, so combined with a sensible dieting and training regime, GEN-TEC Casein Protein Custard will help you build muscle.
When taken before bedtime, GEN-TEC Casein Protein Custard will also dramatically increase muscle recovery.