Research overview of methylene blue — its mechanism as a mitochondrial electron carrier bypassing complex I/III, hormetic dosing curve, cognitive and neuroprotective research, photobiomodulation synergy, blue urine at higher doses, and typical research concentrations (0.5-4mg/kg).

Research guide to theacrine — the purine alkaloid from Camellia kucha tea with adenosine antagonism similar to caffeine but much slower tolerance development, dopaminergic effects, 50-200mg dosing, caffeine synergy, and comparison with dynamine (methylliberine).

Comprehensive research guide to Lion's Mane mushroom — hericenones vs erinacines (fruiting body vs mycelium), NGF induction, 1-3g/day dosing research, peripheral neuropathy applications, beta-glucan quality markers, and synergy with Semax for dual BDNF+NGF pathway activation.

Research comparison of standard Semax vs N-Acetyl Semax Amidate (NASSA) — acetylation and amidation modifications for improved stability and potency, dose equivalence, nasal spray reconstitution, and which form is appropriate for which research goal.

A comprehensive research overview of agmatine: its origin as decarboxylated arginine, NMDA and imidazoline receptor actions, dual NO modulation, neuropathic pain research, and dosing protocols.

Dihexa research overview: mechanism of action, BDNF-potentiating activity, and preliminary dosing context for this experimental cognitive research compound.