Comparison
NMN vs Aged Garlic Extract
NMN
Nicotinamide mononucleotide — NAD+ precursor. Studied for cellular aging and metabolic health.
Aged Garlic Extract
Aged garlic (Kyolic) with reduced allicin and increased S-allylcysteine. Cardiovascular and immune evidence.
| Field | NMN | Aged Garlic Extract |
|---|---|---|
| Category | neuroprotective | neuroprotective |
| Dose range | 250–1000mg | 600–2400mg |
| Half-life | — | — |
| Onset | — | — |
| Evidence | EVIDENCEB | EVIDENCEA |
| Safety | ●●●●● | ●●●●● |
| Legal (US) | USOTC | USOTC |
| PubMed refs | 600 | 1600 |
The comparison in plain English
Auto-generated from dataNMN and Aged Garlic Extract are both in the neuroprotective category respectively. NMN Nicotinamide mononucleotide — NAD+ precursor. Aged Garlic Extract Aged garlic (Kyolic) with reduced allicin and increased S-allylcysteine.
Bottom line
NMN (evidence B, safety 5/5) has a stronger evidence base than Aged Garlic Extract (evidence A, safety 5/5). NMN has the slightly cleaner safety profile. For users new to either, the higher-evidence option is the safer first try.
Choose NMN if
NMN is the better fit when your goal aligns with its mechanism (Direct precursor to NAD+ — one biosynthetic step closer than nicotinamide riboside, bypassing the NRK1/NRK2 enzymatic step) and the dose range (250–1000mg) suits your protocol. Half-life is —h.
Choose Aged Garlic Extract if
Aged Garlic Extract is the better fit when your goal aligns with its mechanism (Aged garlic conversion produces S-allylcysteine (SAC) and reduces volatile allicin) and the dose range (600–2400mg) suits your protocol. Half-life is —h.