This is Proven Science Nutrition’s evidence-based blog for everyday gym-goers and elite athletes. We provide clear, practical, and clinically-backed advice.
Athlete stretching If you've ever taken a pre-workout supplement and experienced a tingling sensation in your face or hands, chances are you've consumed beta-alanine. Unlike many ingredients marketed in the sports nutrition industry, beta-alanine is supported by decades of scientific research demonstrating its ability to improve exercise performance, delay muscular fatigue, and enhance high-intensity exercise capacity. In fact, beta-alanine is considered one of the few supple
