Creatine is the one fitness supplement worth your money for building muscle, burning fat, and protecting the brain from ...

Shakers, powders and promises fill today’s gyms, but research suggests only a few supplements make any real difference.

One of the most common ingredients in sports supplements is caffeine. In moderate amounts, caffeine can boost performance in some sports, depending on the individual athlete. But too much caffeine can ...

Creatine is one of most popular fitness supplements, but most research on the substance focuses on men. What about women?

Pre-workout' is primarily made up of ingredients like caffeine and creatine, as well as amino acids, nitric oxide agents and ...

“They increase the quality of the muscle you build as opposed to just the size of the actual muscle.” ...

Fitness gurus recommend workout supplements as one way to maintain muscle mass and speed recovery after a rigorous routine. These supplements are typically taken pre-workout or after exercising.

Readers asked about how to exercise safely as you age, how diet and supplements can affect your fitness and how to make going ...

The rise of fitness supplements has transformed the fitness industry, with products like protein powders and pre-workout formulas becoming commonplace in gyms and health stores. This comprehensive ...

Rachael Link is a registered dietitian and health writer based in San Francisco. She completed her undergraduate degree at the University of Central Missouri and holds a master’s degree from New York ...

Researchers highlight how exercise and dietary strategies may complement immunotherapy by improving immune function, tumour perfusion, and quality of life.