Can a nighttime habit support eye health after age 60?

What Science Actually Says

Some studies have explored cocoa’s effects on visual performance and circulation.

Research suggests:

• Cocoa flavanols may improve blood flow
• Better circulation can support the retina
• Some short-term improvements in visual function were observed

👉 For example:
Certain studies found improved visual acuity a few hours after cocoa consumption

But…

⚠️ These studies were:

• Short-term
• Often done on younger adults
• Not specifically about bedtime useContinue reading…
  
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