Your daily AI-assisted longevity operating system.

Three minutes to the shoulders in 10–12 °C water, 2–3x/week, triggers a norepinephrine release that sharpens alertness for hours.

Five minutes of 4-4-4-4 box breathing each morning builds long-term HRV and shifts baseline autonomic balance toward parasympathetic.

Amber glasses that block 470–500 nm in the last 90 minutes before bed preserve evening melatonin when room lighting cannot be dimmed.

One full 24-hour water-only fast per month, dinner to dinner. Practises metabolic flexibility and gives the digestive system a deeper reset than daily TRE.

This week's digest covers morning protocols, daily menus, longevity science, and a muscle-building video — all backed by current research.

This week at AgeGen: a fibre-rich breakfast protocol, new science on fasting as regenerative medicine, machine learning that doubles depression remission rates,

Red blood cell magnesium reflects true body status better than serum magnesium. Optimal range, how to read your result, and what moves the needle.

Ten minutes lying down with a slow body scan restores attention and lowers cortisol — without true sleep. The exact protocol, where it fits in a day, and why it works.

Five rounds of Surya Namaskar A at conversational pace — 15 minutes of breath-paced spinal mobility and gentle strength. Low intensity, daily anchor.

A 5-minute high-protein breakfast with 22 g of protein and 340 kcal — Greek yogurt with blueberries, raspberries, and walnuts.

If you spend most of your day indoors, even ten minutes of barefoot outdoor time is a low-cost daily habit. We walk through the protocol, the contraindications, and why grounding evidence is rated 'low'.