Eating Right

Biohacking Blood Pressure for Longevity

By PJ Glassey / / Comments Off on Biohacking Blood Pressure for Longevity

As an anti-aging researcher, biohacker, and founder of the X Gym, I focus on interventions that provide maximum physiological return for minimum time investment. Just as our 21-minute, twice-weekly workouts are designed to trigger optimal hormonal and muscular responses, your nutritional strategy must focus on high-leverage foods that repair the endothelium and lower biological age.…

Unlock Your Metabolic Youth: The X Gym Guide to Metabolic Age

By PJ Glassey / / Comments Off on Unlock Your Metabolic Youth: The X Gym Guide to Metabolic Age

At X Gym, we believe in training smarter, not just harder. While your chronological age simply marks the passage of time, your Metabolic Age offers a far more insightful look at your body’s true vitality and efficiency. It’s a powerful metric that shows whether your metabolism is performing like someone younger, older, or exactly your…

How Long Does It Take To Get In Shape?

By PJ Glassey / / Comments Off on How Long Does It Take To Get In Shape?

The Metabolic Matrix: Why “Getting in Shape” is a Multi-Variable Equation Every New Year’s “resolutionary” wonders how long it will take them to get in shape. The same question comes up with most new members at X Gym. As a functional medicine biohacker and anti-aging researcher, I have to explain that your body is not…

The Protein Bar Deception

By PJ Glassey / / Comments Off on The Protein Bar Deception

The Protein Deception: Is Your Post-Workout Bar a “Digestive Ghost”? As a researcher and functional medicine biohacker, I am constantly auditing the “health foods” my clients use to fuel their recovery. At the X Gym, we focus on high-intensity functional training that demands precision. If you are putting in the work for 21 minutes of…

Look Younger and Feel Younger with Collagen

By PJ Glassey / / Comments Off on Look Younger and Feel Younger with Collagen

The Structural Secret to Longevity: Why Collagen is More Than Just “Beauty” As an anti-aging researcher and functional medicine biohacker, I am constantly testing supplements to see what actually moves the needle on biological markers. While the market is flooded with collagen powders, most fail the “physiology test.” In my personal experimentation, only two brands—Great…

Alzheimer’s Forgotten (or suppressed) Causes and Cures

By PJ Glassey / / Comments Off on Alzheimer’s Forgotten (or suppressed) Causes and Cures

Reversing Alzheimer’s: Causes and Forgotten Cures  This summary, from a 2025 article by “A Midwestern Doctor,” critiques the conventional approach to Alzheimer’s disease (AD) and outlines alternative, forgotten therapies that address root causes. This summary is a deep dive for science nerds who want to drink out of the fire hose from current health professionals…