· 1 min read · LONGEVITY LEAK
The NAD+ Uptick That Cut Afternoon Brain Fog
NAD+ support is getting traction for one simple reason: people can think clearly at 3 PM again.
Clinical Brief
- Source
- Peer-reviewed Clinical Study
- Published
- Primary Topic
- nmn
- Reading Time
- 1 min read
The productivity crash around 3 PM is not always a willpower problem. Sometimes it is bioenergetics. NAD+ is the coenzyme behind mitochondrial output, DNA repair, and cellular stress response. When levels drop with age, your brain often feels it first.
In early human supplementation work, nicotinamide-based NAD+ precursor strategies improved blood NAD+ availability and metabolic markers linked to cognitive resilience. The reason this matters for operators is simple: stable cellular energy means fewer attention dips and less mental drag across long work blocks.
No, this is not a license to skip sleep. But when your baseline is already disciplined, NAD+ support can function like infrastructure, not caffeine theater.
Source Documentation
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