Expert insights and guides on health, nutrition, and supplements
Sports nutritionist Rachel Kim explains magnesium's role in muscle function, why most athletes are d...
I used to push citrate for everyone—until I saw the data. Here's why I now split recommendations bas...
Dr. Sarah Chen explains when athletes truly need iron supplements, how to optimize absorption, and w...
I used to think BCAAs were overhyped. Then I saw the research on intra-workout timing. Here's the ev...
Most athletes underdose protein for endurance adaptation. Discover how specific protein timing and t...
I used to push plain water for all athletes—until I saw the data on electrolyte depletion. Here's wh...
As a CSCS, I've seen athletes hit energy walls they shouldn't. Here's how B vitamins fuel cellular e...
A sports nutritionist breaks down NMN vs NR for athletic performance. Learn which NAD+ booster works...
A 2023 meta-analysis found fasted training increases fat oxidation by 22%—but does that mean better...
I was skeptical too—until I saw the data. How astaxanthin boosts endurance, speeds recovery, and pro...
I'm tired of seeing athletes waste money on PQQ supplements they don't need. Let's look at the real...
I used to dismiss adaptogen stacks—until I saw what ginseng and rhodiola did for my athletes. Here's...