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Clear Sight

Hundreds of paid subscribers

Eye health for 45+ professionals who live on screens. One mechanism a week, evidence linked, nothing sold.

Platform
Substack
PricingFreemiumPublishesTwice weekly
Issues43Founded9 months agoLast Issue3 days ago
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Latest Issues

You've been told carrots are the best food for your eyes. They're not even top 3. Here's what actually protects your vision, ranked by the strength of the evidence.

Here's what actually protects your vision, ranked by the strength of the evidence.

5 foods with real published trials behind them for macular degeneration, cataracts, dry eye, and night vision. Plus the specific daily targets most “eat hea...

3 days ago
24
Paid

Become a founding member: both books tonight, everything I write next, and a direct line to me

A woman went to four doctors over five months for one red eye. Primary care, an ophthalmologist, an ENT, a rheumatologist. Allergy testing, bloodwork, a CT scan. She still doesn’t know what it is.

A man gets woken at 3am by pain in one eye...

3 days ago
4
1

Your artificial tears stopped working. Prescription eye drops made from your own blood work in 65% of severe dry eye patients for 3+ years.

Autologous serum eye drops are legitimate, FDA-regulated, and used globally for severe refractory dry eye.

If you have dry eye that doesn’t respond to artificial tears, prescription drops like Restasis or Xiidra, warm compresses, lid scrub...

3 days ago
6
2
Paid

Your kid needs 2 hours of outdoor daylight every day or their eyeballs will physically grow longer. This is the single most-replicated finding in myopia research and almost no parent knows it.

The myopia epidemic isn't a screen problem. It's an indoor lighting problem.

Here’s a statistic that should change how you think about your kid’s eyes: in 1970, roughly 25% of American teenagers were nearsighted. Today it’s over 42%. In Ea...

6 days ago
20
Paid

You can't reshape your cornea by breathing, yawning, or fixing your posture. Here's what actually eliminates astigmatism, and why the "natural vision recovery" testimonials fool so many people.

Here's why that's anatomically impossible, and what actually reshapes your cornea.

Astigmatism is a physical shape problem in the front of your eye. No exercise can change that shape. Here's what actually works, and what's really happening...

6 days ago
8
1
Paid

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  • Clear Sight

    Eye health for 45+ professionals who live on screens. One mechanism a week, evidence linked.

  • Frequently Asked Questions

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