Let's test bio‑hacking like a 24‑year‑old did: supplements, circadian sleep tweaks, cold exposure, and health‑tracking gadgets. She found that consistent sleep hygiene & moderate cold showers give the biggest measurable boost, while pricey no‑otropics had little impact on her feeling.
💡 The lesson: simple, evidence‑based habits still win over flashy gimmicks.
#Biohacking #Longevity #Dezernat #HealthTech #Selbstexperiment






