Vitamin D for Athletes: Testing, Dosing, and Deficiency
This guide covers what vitamin D actually does, why athletes are at elevated deficiency risk, how to test and interpret your blood levels, how to determine the right dose for...
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How Much Citrulline Should Be in Pre-Workout? Dose, Timing, and What Most Products Get Wrong
Citrulline is one of the most widely included ingredients in pre-workout supplements — and one of the most consistently underdosed.
Creatine and Brain Function: What the Research Shows
Most athletes take creatine for their muscles. The research on what it does for the brain is equally compelling — and considerably more nuanced.
The Hybrid Athlete Supplement Stack: What the Evidence Supports
If your training week includes both heavy barbell work and long aerobic efforts — whether that's HYROX, ultrarunning, CrossFit, obstacle racing, or any combination of lifting and logging miles —...
The Minimalist Supplement Stack for Serious Athletes
The supplement industry generates revenue by convincing athletes that more ingredients equal more results. The peer-reviewed literature does not support this premise.
Proprietary Blends vs Transparent Dosing: What Athletes Need to Know
Proprietary Blends vs Transparent Dosing: What Serious Athletes Need to Know | Fathom Nutrition Proprietary Blends vs Transparent Dosing: What Serious Athletes Need to Know Table of Contents TL;DR What...
