Participate in this study to investigate the acute independent effects of dietary protein supplementation on bone metabolism in healthy adults aged 18-35 years participating in high-volume endurance running.
Duration:
One baseline visit followed by two trials of 2 days each (approximately 15 hours total).
Criteria:
1) Must be between the age of 18 - 35 years old
2) Running at least 40 km/week the past 6 months