We lay out ten high-signal finds in health, tech, and performance, from Costco GLP‑1 access and a retatrutide preview to why three-minute rests build more muscle and when tempo actually matters. Along the way, we call out protein label traps, safer hair-loss strategies, and the sleep tech that moved our numbers. • new weekly format of ten curated topics • personal nutrition updates and adherence struggles • GLP‑1 basics, benefits, risks, and muscle preservation • early look at retatrutide’s multi-agonist profile • finasteride cognitive risks and lower-risk hair options • protein marketing versus amino acid quality • essential amino acids versus protein in maintenance • Whole Foods October reset and group accountability • three-minute rest intervals for hypertrophy • practical splits, supersets, and cooling tools • tempo as a teaching tool, not a hypertrophy hack • Eight Sleep gains in HRV and resting heart rate • evolving from 1RM chasing to sustainable strength • omega‑3s for soreness and recovery Check us out on discord Support the show Want to know more about coaching? Book a call with Ben here Where to find us We Hack Health: Twitter We Hack Health: Instagram We Hack Health: Discord Check out Overclock and Protein Protocol here