Timing Protocol
When to Take NMN & NAD+ — Expert Timing Protocols
Expert-analyzed timing recommendations for nmn & nad+ based on what 5 longevity researchers say about when, how, and what to take it with.
Quick Timing Guide
Morning dosing is most common. Sinclair emphasizes pulsatile dosing — cycling on and off rather than continuous daily use. Take with food containing fat for resveratrol co-supplementation.
Split Consensus
on NMN & NAD+ overall
Full Protocol
Timing
Morning dosing is most common. Sinclair emphasizes pulsatile dosing — cycling on and off rather than continuous daily use. Take with food containing fat for resveratrol co-supplementation.
Dosage
NMN: 250-1000mg daily (Sinclair via Huberman: 1g; Hyman guests: 1000mg; Huberman personal: 1-2g). NR: 300-500mg daily (Huberman personal: 500mg). No consensus dosage exists.
Form
NMN sublingual or capsule. NR (as Niagen) is the most studied form. NAD+ IV infusions used occasionally for acute recovery (Huberman). Stability and bioavailability vary significantly between products.
Notes
NMN is currently restricted as a commercial supplement due to FDA rulings classifying it as an investigational new drug. NR remains available. Exercise and fasting are proven to naturally boost NAD levels and should be prioritized over supplementation. There is no consensus among our 5 experts that supplementation is necessary or beneficial for healthy individuals.
Expert Positions
What Each Expert Says About Timing
Huberman has covered NMN/NAD+ extensively through two dedicated David Sinclair episodes and a personal AMA on longevity supplements. He personally takes NR (500mg) and NMN (1-2g) daily for subjective energy and uses NAD infusions occasionally for post-illness recovery. However, he explicitly states these are taken for perceived energy benefits rather than proven longevity effects. His Sinclair episodes cover the sirtuin pathway, epigenetic aging theory, and NMN as a NAD precursor in detail. A guest episode with Dr. Craig Koniver also discusses NAD+ for cellular energy production and mitochondrial health.
Unlock the Full Picture
Go beyond the consensus — see exactly what each expert says about nmn & nad+.
- Per-expert timing protocols & reasoning
- Interaction warnings & disagreements
- Video citations with timestamps