Science
Nitric Oxide and Memory: The Circulation Connection
A clinical look at how nitric oxide widens cerebral blood vessels, why this matters for memory and recall, and which nutrients support this pathway.
Clinical Articles
Brain Health & Formulation Science
Five clinical reviews on nitric oxide and memory, the L-Arginine/L-Citrulline pathway, brain fog etiology, carnosine, and label evaluation.
Science
L-Arginine and L-Citrulline: The Clinical Rationale for Combination Use
The pharmacological rationale for combining L-Arginine and L-Citrulline: absorption kinetics, the renal recycling pathway, and dosing considerations.
Buyer's Guide
Evaluating a Memory Supplement Label: A Clinical Framework
A clinical framework for evaluating memory supplement labels: dosing transparency, permissible claims, and manufacturing standards.
Lifestyle
Brain Fog: A Clinical Overview of Contributing Factors
A clinical overview of the physiological factors contributing to brain fog — sleep, glycemic variability, cerebral perfusion, and cortisol.
Science
Carnosine and Neuronal Aging: The Beta-Alanine Mechanism
A clinical review of how Beta-Alanine supports tissue carnosine levels and the relevance of oxidative stress to neuronal aging.