Source comparison
NAD+ Vial Comparison: Doses Per Vial by Size and Protocol
500mg 5mL 100mg/mL 25mg 0.25mL (25 units) 20 doses Best for lower-dose daily protocols. Maximizes vial lifespan within the 28-day refrigerated window 50mg 0.5mL (50 units) 10 doses Most common research dose strength. Balances injection frequency with reconstit
This comparison does not assign a generated winner or score.
- 500mg
- 5mL
- 100mg/mL
- 25mg
- 0.25mL (25 units)
- 20 doses
- Best for lower-dose daily protocols. Maximizes vial lifespan within the 28-day refrigerated window
- 50mg
- 0.5mL (50 units)
- 10 doses
- Most common research dose strength. Balances injection frequency with reconstitution simplicity
- 1000mg
- 10mL
- Ideal for twice-weekly 50mg protocols. Depletes in 10 weeks, well within stability window
- 100mg
- 1.0mL (100 units)
- Higher-dose protocol option. Larger injection volume may require split-site administration
- 2000mg
- 200mg/mL
- High-concentration option for researchers requiring 100mg doses without large-volume injections