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Magnesium supports sleep, reduces anxiety, boosts energy, and protects your heart, but only if you're taking the right form. Learn the difference between Magnesium Glycinate, Citrate, Malate, and Taurate, and why these four forms are the most effective for comprehensive health support.

We've been told that fruits and vegetables are "brain food", but what if that's not true? Your brain doesn't need plants to function. It needs energy, which comes from fat and protein. The vegetables on your plate today didn't even exist when human brains were evolving. Here's what actually made us smart.

The latest BBC article on migraines confirms what we've known for years: triggers are often symptoms, not causes. But while science focuses on downstream mechanisms like CGRP and electrical waves, they're still not addressing the root issue, brain energy and electrolyte failure. Here's what they're missing, and why it matters.

Fiber plays a role in digestion, but it isn’t fuel. This article explains what actually powers the body and brain, where fiber and butyrate fit, and what to prioritize eating for steadier energy and metabolic stability.

The brain is not powered by glucose alone. This article explores how fat-derived fuels support brain energy, how blood sugar influences nutrients like vitamin C and why steady foundations like vitamin D3 matter more than extremes.

The 2025–2030 Dietary Guidelines mark a shift away from grain-heavy eating patterns toward greater emphasis on protein and nutrient quality. At Health By Principle, we've been advocating for protein-forward nutrition, mineral balance, and individualized approaches all along, not as a trend, but as a foundation for metabolic stability and neurological health.