Biohacking

A comprehensive guide to peptide research for biohackers — categories, protocols, supplier quality, and the Australian regulatory context explained.

Creatine is not just a muscle supplement. The evidence on ATP regeneration in neurons, working memory, mental fatigue, and sleep deprivation makes it one of the most underrated cognitive tools available to developers — cheap, safe, and well-studied.

A practical, tiered guide to the quantified self stack for developers — from HRV and sleep tracking through CGM and blood biomarkers — focused on the metrics that move the needle on cognitive output, not just vanity numbers.

A comprehensive hub covering the major longevity peptide categories — Epitalon, MOTS-c, SS-31, Selank — mechanisms, evidence, and how they differ from performance peptides.

Continuous glucose monitoring isn't just for diabetics. Here's what a CGM reveals about blood sugar during coding sessions, late-night sprints, and deadline crunches — and why developers should care.

The neuroscience behind cold water immersion for developers — norepinephrine spikes, dopamine baseline elevation, BDNF upregulation, and a practical protocol for improving mental clarity, deep work focus, and recovery between coding sessions.

A rigorous BPC-157 research guide covering its amino acid sequence, core mechanisms (nitric oxide, VEGF, GHR interaction), gut and tendon repair evidence, neurological effects, and TGA Schedule 4 status in Australia as of 2026.

Heart rate variability is the most actionable biometric a developer can track. Here's what HRV actually measures, which devices work, how to interpret your trends, and how to use the data to make smarter decisions about training, sprint work, and recovery.

A precise breakdown of the February 2026 FDA peptide reclassification — which peptides returned to Category 1, what changed in Australia under TGA, and what this means for researchers sourcing peptides in 2026.

Cold plunges and cold showers are everywhere in biohacker circles. Here's what the controlled research actually shows about norepinephrine, BDNF, alertness, and whether cold exposure translates to meaningful cognitive gains for knowledge workers.