Question 1

What is the difference between NMN and Vitamin B3?

Accepted Answer

NMN is classified as a Anti-aging, Neuroprotective, Mitochondrial enhancer (Pyridine nucleotide, Nicotinamide nucleotide) while Vitamin B3 is classified as a Essential nutrient, Neuroprotective, Anti-aging (Pyridine derivative, Water-soluble vitamin). They share 0 effects in common, with 0 effects unique to NMN and 5 unique to Vitamin B3.

Question 2

Is it safe to combine NMN and Vitamin B3?

Accepted Answer

There is no direct interaction data available for combining NMN and Vitamin B3. This does not mean the combination is safe. Always exercise caution and research thoroughly.

Question 3

Which is stronger, NMN or Vitamin B3?

Accepted Answer

At common doses via oral, NMN is typically dosed at 250–500 mg while Vitamin B3 is dosed at 50–500 mg. However, "stronger" depends on context — potency, subjective intensity, and duration all factor in. These substances have different pharmacological profiles and comparing raw potency is not straightforward.

	NMN	Vitamin B3
Class	Anti-aging, Neuroprotective, Mitochondrial enhancer	Essential nutrient, Neuroprotective, Anti-aging
Common Dose (oral)	250–500 mg	50–500 mg
Total Duration	4.5–13 hrs	0.3–1.2 hrs
Routes	Oral	Oral

Level	NMN	Vitamin B3
Threshold	75 mg	12 mg
Light	125–250 mg	20–50 mg
Common	250–500 mg	50–500 mg
Strong	500–1000 mg	500–1000 mg
Heavy	1500 mg	3000 mg

NMNvsVitamin B3

At a Glance

Dosage

oral

Duration

oral

Oral

Oral

Effects

Unique to Vitamin B35

Safety

Interaction: NMN + Vitamin B3

NMN — Dangerous Interactions

Vitamin B3 — Dangerous Interactions

Frequently Asked Questions