Fasting vs NMN: Which spikes NAD+ higher? (Lab results)

Executive Summary: Both intermittent fasting and NMN supplementation are proven strategies for elevating NAD+ (Nicotinamide Adenine Dinucleotide) — the master coenzyme of cellular energy and longevity. Lab data consistently shows NMN delivers a faster, higher absolute spike in systemic NAD+ within 30–60 minutes, while fasting produces a slower, more sustained elevation over 16–48 hours by … Read more