The book behind the videos
Ninety days, four minutes a day. What you repeat to yourself shapes attention — and the book walks through the mechanism, not the magic.
Free, and the whole thing
What to measure, which interventions are actually evidenced (graded A/B/C) and which popular ones are not. Twelve weeks, measure and measure again.
Start here
The full text. The lowest way in — the same material the videos are built from.
Read it or listen on the move. Same practice, both formats.
Book, audiobook and the 90-day workbook together.
Also in English
What is actually shown to slow pigment aging — graded by evidence, including what is overrated.
The whole platform
Every module on one subscription instead of buying them one by one.
Told when the next one lands
Modules ship one at a time. Leave an address and you get a note on launch day — nothing else.
Wellness and education. Not diagnosis, not treatment, and no promises of outcome.