Author name: Maya Okonkwo

Maya Okonkwo is a nutrition and health writer specializing in evidence-based supplement coverage. Maya reads the primary literature, summarizes what trials and reviews report, and flags where the science is thin. Informational coverage only, not medical advice.

What Is Agmatine

The Discovery of Agmatine: From Putrescine Byproduct to Brain Neuromodulator

Maya Okonkwo / June 27, 2026

Trace agmatine’s scientific history—from its 1910 isolation in herring sperm to its rediscovery as a mammalian neuromodulator with roles in pain and mood.

Buying Guides

Agmatine Cost Per Gram: How to Find Real Value When Shopping Agmatine Sulfate

Maya Okonkwo / June 27, 2026

Learn how to calculate agmatine cost per gram, what drives price differences between brands, and what actually matters for supplement value.

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