There is limited evidence on the direct impact of protein powder on bone health. However, adequate protein intake is known to be important for the maintenance of healthy bones.
Studies have shown that higher protein intake, including from protein supplements, can increase calcium retention and improve bone mineral density, which are key factors in maintaining bone health. However, more research is needed to determine the specific effects of protein powder on bone health and to identify the optimal amount and type of protein for maintaining strong bones.
It's important to note that while protein is important for bone health, other nutrients such as calcium, vitamin D, and magnesium are also crucial for the development and maintenance of strong bones. Additionally, weight-bearing physical activity and avoiding smoking and excessive alcohol intake are important lifestyle factors that can impact bone health.
- Teegarden D. Protein and bone health. Curr Opin Clin Nutr Metab Care. 2013 May;16(3):404-9.