Two guides
The short version, and the whole argument.
Same evidence, same standard, different lengths. Start with the free one. A lot of people will find it is all they wanted, and we would rather say that here than after you have paid for the other.
Free5 pages
5 Science-Backed Habits to Protect Your Eyes as You Age
Five habits, the reasoning behind each, and the honest limits of what any of them can do. Plus three things it tells you not to buy, each with the source that says so.
- Emailed instantly, no cost.
- Screen breaks, macular pigments, UV, systemic risk, exam timing.
- A printable checklist and the sources.
€19~4,200 words
Protect Your Vision After 50
The complete argument. What changes in the ageing eye, the whole nutrition picture including where the evidence goes against the popular answer, light and screens, the systemic levers, what an examination involves, and a plan.
- Six chapters, in the order the argument runs.
- A 90-day plan, sequenced rather than listed.
- Questions to take to your appointment, written to be read out.
- A PDF you own. No app, no login, no expiry.