
Thorne
Niacel 400 (Nicotinamide Riboside)
Patented Niagen® NR — 400mg. Boost cellular NAD+ for energy and healthy aging.
Approximate price. Subject to merchant changes.
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- Serving size
- 1 capsule daily
- Goal
- longevity · energy
- Category
- Longevity & Performance
The review
Why we put this on the shelf.
NAD+ is the molecule that runs cellular energy production. Levels drop steadily with age — by 50, you have roughly half what you had at 20. Nicotinamide riboside is the most-studied precursor for restoring NAD+.
Thorne uses Niagen® — the only NR backed by 25+ clinical trials and FDA NDI/GRAS status. 400mg per capsule is a clinical dose.
We treat this as the foundational longevity supplement. Pairs well with ResveraCel for a more comprehensive sirtuin/NAD+ stack.
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