Side-by-side comparison
NAD+
Cellular CoenzymeSafety 7/10NAD+ / longevity research
vs
MOTS-c
Metabolic PeptideSafety 7/10Mitochondrial research
NAD+
MOTS-c
Cheapest price
$37.50 /500mg
$25.55 /10mg
Vendors stocking
27
33
Safety rating
7/10
7/10
Mol. weight
663.43 g/mol
2,174.6 g/mol
Administration
Oral / Intravenous
Subcutaneous injection
Price Comparison — 2026
NAD+
VendorPrice
MOTS-c
VendorPrice
Vendors Carrying Both
26 vendors stock both NAD+ and MOTS-c — convenient if you want to bundle an order.
Safety Notes
NAD+
FDA: Not FDA-approved (injectable)
IV widely used in clinics; flushing/nausea common but transient; endogenous molecule; no serious AEs reported
MOTS-c
FDA: Not FDA-approved
Endogenous mitochondrial peptide; human study showed safety in metabolic syndrome; promising early data
