NAD+ (500 mg Vial) Dosage Protocol
Reconstitution
| Vial | Add |
|---|---|
| 500mg | 2ml bacteriostatic water |
10 units = 25 mg on a 100-unit (1 mL) insulin syringe.
Sources disagree on how long reconstituted NAD+ keeps (from 24 hours up to 28 days). Keep it refrigerated and do not store it for long.
Protocol Summary
| Dose range | 30 – 75 mg |
|---|---|
| Frequency | 2 – 3x per week |
| Cycle | 4 – 8 weeks on, then 4 weeks off |
Sample Titration
| Weeks | Dose | Syringe (100-unit) |
|---|---|---|
| 1 – 2 | 30 mg | 12 units |
| 3 – 4 | 50 mg | 20 units |
| 5 – 8 | 75 mg | 30 units |
Stay at your current dose until you need to change it. Keep timing consistent.
About These Figures
There is no official or clinical dosing standard for NAD+. The numbers above reflect commonly published research and community protocols, and sources disagree with each other. The amount of water you add changes what each syringe unit means, so always work from your own vial's concentration. See how to reconstitute and the measurement guide.
Frequently Asked Questions
How much bacteriostatic water do I add to a 500 mg NAD+ vial?
The sample protocol on this page adds 2 mL of bacteriostatic water to the 500 mg vial. That gives about 250,000 mcg per mL, so 10 units = 25 mg on a 100-unit (1 mL) insulin syringe. Other sources use different volumes, which changes what each syringe unit means, so always recalculate from your own vial.
How many syringe units is 30 mg of NAD+?
At the concentration above, 30 mg is 12 units on a 100-unit (1 mL) insulin syringe. Use the peptide calculator to check your own numbers.
Is there an official dose for NAD+?
There is no clinical dosing standard for research vials. The figures on this page reflect commonly published research and community protocols, and sources disagree with each other. They are educational only and are not medical advice.
Educational information only. This is general information, not medical advice, and no peptide covered here is approved by Health Canada for human use. Talk to a licensed healthcare professional about your health.
Related articles
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- Peptide Storage: Lyophilized and Reconstituted Guidelines
- Peptide Measurement Guide: mg, mcg and Units
Educational resource only. This information is not medical or legal advice, and Peptide Authority does not offer peptides or any products for use.